TRACK ROLLERS TRACK RROLLERS

TRACK ROLLERS — CAM FOLLOWERS

CAM FOLLOWERS CAM YOKE SHAFTS YOKE

PRO CAL INC. Toll Free 800-323-0966 TABLE OF CONTENTS

Plain TRACK ROLLERS

Interchange Charts English (Inch) Interchange Charts Page 2 Plain - Eccentric Metric Interchange Charts Page 3 Series Page Stud Type Flanged Plain ...... PTR ...... 4 Plain - Eccentric ...... PTRE...... 5 Flanged ...... FTR ...... 6

TRACK ROLLERS Flanged - Eccentric ...... FTRE ...... 7 Flanged - Eccentric V-Grooved ...... VTR ...... 8 V-Grooved - Eccentric ...... VTRE...... 9

Channel & I-Beam...... CIR ...... 10 V-Grooved Channel & I-Beam - Eccentric ...... CIRE ...... 11 U-Grooved ...... UTR ...... 12

V-Grooved - Eccentric Yoke Type Plain ...... PTRY ...... 13 Flanged ...... FTRY ...... 14 V-Grooved ...... VTRY ...... 15 Channel & I-Beam

Metric Stud Type

Plain ...... MPTR ...... 16 Channel & I-Beam - Eccentric Plain - Eccentric ...... MPTRE ...... 17 Flanged ...... MFTR ...... 18

CAM FOLLOWERS Flanged - Eccentric ...... MFTRE...... 19 U-Grooved V-Grooved ...... MVTR ...... 20 V-Grooved - Eccentric ...... MVTRE ...... 21

Metric Yoke Type Yoke Type - Plain Plain ...... MPTRY ...... 22 Flanged ...... MFTRY...... 23

V-Grooved ...... MVTRY ...... 24 Yoke Type - Flanged

Installation Notes ...... 25

YOKE SHAFTS Yoke Type - V-Grooved Special Track Rollers...... 26 Engineering Data ...... 27

PRO CAL INC. Toll Free 800-323-0966 Seal of Excellence PCI is committed to manufacturing quality products to meet your demanding standards. Each unit is inspected numerous times during the manufacturing process, assuring you of quality second to none. Every unit is then individually packaged and sealed with the PCI Seal of Excellence. TABLE OF CONTENTS (cont.)

CAM FOLLOWERS Series Page TRACK ROLLERS TRACK Interchange Charts 28

Special Cam Followers 31

Stud Type Sealed & Unsealed ...... SCF ...... 32 Sealed & Unsealed - Eccentric ...... SCFE...... 33 Sealed & Unsealed - Hex...... SCF-H ...... 34 Sealed & Unsealed - Eccentric - Hex ...... SCFE-H ...... 35 Sealed & Unsealed - Crowned ...... SCCF ...... 36 Sealed & Unsealed - Eccentric - Crowned ...... SCCFE ...... 37 Sealed & Unsealed - Crowned - Hex ...... SCCF-H ...... 38 Sealed & Unsealed - Eccentric - Crowned - Hex...... SCCFE-H ...... 39 Sealed & Unsealed - Heavy...... HCF ...... 40 Sealed & Unsealed - Heavy - Hex ...... HCF-H ...... 41 Sealed & Unsealed - Heavy - Crowned ...... HCCF ...... 42 Sealed & Unsealed - Heavy - Crowned - Hex ...... HCCF-H ...... 43

Yoke Type Sealed & Unsealed ...... YCF ...... 44

Sealed & Unsealed - Crowned ...... YCCF ...... 45 FOLLOWERS CAM

Installation Notes 46

Engineering Data 47

YOKE SHAFTS Series Page Type Non-Relubricatable (for use with standard Track Rollers) ...... YSH...... 48

Relubricatable (for use with Cam Followers) ...... YSH-R ...... 49 YOKE SHAFTS YOKE TRACK ROLLERS VS. CAM FOLLOWERS What is the difference? PCI Track Rollers are manufactured with either deep groove ball bearings or tapered roller bearings, are designed for moderate radial loads, and are able to handle thrust loads. PCI Cam Followers are manufactured with needle bearings that can accept radial loads yet cannot accommodate thrust loading.

MADE IN THE U.S.A. This catalog is printed on recycled paper. PRO CAL INC. Toll Free 800-323-0966 Track Roller English (Inch) Interchange Charts STUD TYPE

Plain Track Roller Flanged Track Roller V-Grooved Track Roller PCI PCI Olsborn McGil Olsborn McGil PCI Part Number Part Number Olsborn McGil Part Number P1TR-1.00 PALR- N/ F1TR-1.00 FALR- N/ P8TR-1.125 PALR-1 1/ N/ F8TR-1.125 FALR-1 1/ N/ V2TR-1.50 VALR-1 1/ N/ P4TR-1.25 PALR-1 1/ N/ F4TR-1.25 FALR-1 1/ N/ V2TR-2.00 VALR- N/ P8TR-1.375 PALR-1 3/ N/ F8TR-1.375 FALR-1 3/ N/ V2TR-2.50 VALR-2 1/ N/ P2TR-1.50 P2LR-1 1/ PCF-1 1/ F2TR-1.50 F2LR-1 1/ FCF-1 1/ V2TR-3.50 V2LR-3 1/ VCF-3 1/ P4TR-1.75 P4LR-1 3/ PCF-1 3/ F2TR-1.50-2 FALR-1 1/2- N/ V6TR-3.50E VALR-3 1/2-1 N/ P5TR-1.75-5 P5LR-1 3/4- PCF-1 3/4- F4TR-1.75 F4LR-1 3/ FCF-1 3/ V2TR-4.50 V2LR-4 1/ VCF-4 1/ P2TR-2.00 P2LR- PCF- F2TR-2.00 F2LR- FCF- V2TR-5.50 V2LR-5 1/ VCF-5 1/ P4TR-2.25 P4LR-2 1/ PCF-2 1/ FATR-2.00-9 NA/ N/ V2TR-6.50 V2LR-6 1/ VCF-6 1/ P2TR-2.50 P2LR-2 1/ PCF-2 1/ F4TR-2.25 F4LR-2 1/ FCF-2 1/ V2TR-7.50 V2LR-7 1/ VCF-7 1/ P4TR-2.75 P4LR-2 3/ PCF-2 3/ F2TR-2.50 F2LR-2 1/ FCF-2 1/ V2TR-8.50 V2LR-8 1/ VCF-8 1/ P3TR-3.00 P3LR- PCF- F4TR-2.75 F4LR-2 3/ FCF-2 3/ F3TR-3.00 F3LR- FCF- TRACK ROLLERS P4TR-3.25 P4LR-3 1/ PCF-3 1/ V-Grooved Eccentric Track Roller P2TR-3.50 P2LR-3 1/ PCF-3 1/ F4TR-3.25 F4LR-3 1/ FCF-3 1/ PCI Olsborn McGil P4TR-4.00 P4LR- PCF- F2TR-3.50 F2LR-3 1/ FCF-3 1/ Part Number P2TR-4.50 P2LR-4 1/ PCF-4 1/ F4TR-4.00 F4LR- FCF- V2TRE-1.50 VALRE-1 1/ N/ P5TR-5.00 P5LR- PCF- F2TR-4.50 F2LR-4 1/ FCF-4 1/ V2TRE-2.00 VALRE- N/ P6TR-6.00 P6LR- PCF- F5TR-5.00 F5LR- FCF- V2TRE-2.50 V2LRE-2 1/ VCFE-2 1/ P7TR-7.00 P7LR- PCF- F6TR-6.00 F6LR- FCF- V2TRE-3.50 V2LRE-3 1/ VCFE-3 1/ P8TR-8.00 P8LR- PCF- F7TR-7.00 F7LR- FCF- V4TRE-3.50E VALRE-3 1/2- N/ P0TR-10.00 PALR-1 N/ F8TR-8.00 F8LR- FCF- V2TRE-4.50 V2LRE-4 1/ VCFE-4 1/ P1TR-10.00-8 PALR-10- N/ FATR-10.00 NA/ N/ VATRE-5.50 NA/ N/ VATRE-6.50 NA/ N/ Plain Eccentric Track Roller Flanged Eccentric Track Roller VATRE-7.50 NA/ N/ PCI PCI Olsborn McGil Olsborn McGil Part Number Part Number U-Grooved Track Roller F1TRE-1.00 FALRE- N/ P1TRE-1.00 PALRE- N/ PCI Olsborn McGil P8TRE-1.125 PALRE-1 1/ N/ F8TRE-1.125 FALRE-1 1/ N/ Part Number F4TRE-1.25 FALRE-1 1/ N/ P4TRE-1.25 PALRE-1 1/ N/ UATR-2.9375-A U1LR-2 15/16- UCF-2 15/16- P8TRE-1.375 PALRE-1 3/ N/ F8TRE-1.375 FALRE-1 3/ N/ UBTR-2.9375-B U2LR-2 15/16- UCF-2 15/16- P2TRE-1.50 P2LRE-1 1/ PCFE-1 1/ F2TRE-1.50 F2LRE-1 1/ FCFE-1 1/ UCTR-2.9375-C U3LR-2 15/16- UCF-2 15/16- P4TRE-1.75 P4LRE-1 3/ PCFE-1 3/ F4TRE-1.75 F4LRE-1 3/ FCFE-1 3/ P2TRE-2.00 P2LRE- PCFE- F2TRE-2.00 F2LRE- FCFE- UDTR-2.9375-D U4LR-2 15/16- UCF-2 15/16- P4TRE-2.25 P4LRE-2 1/ PCFE-2 1/ F4TRE-2.25 F4LRE-2 1/ FCFE-2 1/ UETR-2.9375-E U5LR-2 15/16- UCF-2 15/16- P2TRE-2.50 P2LRE-2 1/ PCFE-2 1/ F2TRE-2.50 F2LRE-2 1/ FCFE-2 1/ UFTR-2.9375-F U6LR-2 15/16- UCF-2 15/16- P4TRE-2.75 P4LRE-2 3/ PCFE-2 3/ F4TRE-2.75 F4LRE-2 3/ FCFE-2 3/ UGTR-2.9375-G U7LR-2 15/16- UCF-2 15/16- P3TRE-3.00 P3LRE- PCFE- F3TRE-3.00 F3LRE- FCFE- UHTR-2.9375-H U8LR-2 15/16- UCF-2 15/16- P4TRE-3.25 P4LRE-3 1/ PCFE-3 1/ F4TRE-3.25 F4LRE-3 1/ FCFE-3 1/ UITR-2.9375-I U9LR-2 15/16- UCF-2 15/16- P2TRE-3.50 P2LRE-3 1/ PCFE-3 1/ F2TRE-3.50 F2LRE-3 1/ FCFE-3 1/ UJTR-2.9375-J U0LR-2 15/16- UCF-2 15/16-1 P4TRE-4.00 P4LRE- PCFE- F4TRE-4.00 F4LRE- FCFE- PATRE-4.50 NA/ N/ FATRE-4.50 NA/ N/ P5TRE-5.00 PALRE- N/ F5TRE-5.00 FALRE- N/ P6TRE-6.00 PALRE- N/ F6TRE-6.00 FALRE- N/ CAM FOLLOWERS YOKE TYPE Plain Yoke Roller Flanged Yoke Roller V-Grooved Yoke Roller Yoke Roller Shafts PCI PCI PCI PCI Olsborn McGil Olsborn McGil Olsborn McGil Olsborn McGil Part Number Part Number Part Number Part Number PATRY-2.00 N/ FATRY-2.50 N/ VATRY-2.50 N/ YASH-.625 N/ PATRY-2.25 N/ FATRY-2.75 N/ VATRY-3.50 N/ Y0SH-.750 SHA-75 PATRY-2.50 N/ F3TRY-3.00 FLRY- V4TRY-3.75 VLRY-3 3/ Y0SH-1.000 SHA-100 PATRY-2.75 N/ F4TRY-3.25 FLRY-3 1/ V2TRY-4.50 VLRY-4 1/ Y5SH-1.250 SHA-112 P3TRY-3.00 PLRY- F2TRY-3.50 FLRY-3 1/ V5TRY-5.00 VLRY- Y0SH-1.250 SHA-125 P4TRY-3.25 PLRY-3 1/ F4TRY-4.00 FLRY- V2TRY-5.50 VLRY-5 1/ Y0SH-1.750 SHA-175 N/A N/A N/A P2TRY-3.50 PLRY-3 1/ F5TRY-5.00 FLRY- V2TRY-6.50 VLRY-6 1/ Y0SH-2.250 SHA-225 N/A P4TRY-4.00 PLRY- F6TRY-6.00 FLRY- V2TRY-7.50 VLRY-7 1/ Y0SH-2.750 SHA-275 P5TRY-5.00 PLRY- F7TRY-7.00 FLRY- V2TRY-8.50 VLRY-8 1/ Y0SH-3.250 SHB-325 P6TRY-6.00 PLRY- F8TRY-8.00 FLRY- V2TRY-9.50 VLRY-9 1/ Y0SH-3.750 SHB-375 P7TRY-7.00 PLRY- F9TRY-9.00 FLRY- V2TRY-10.50 VLRY-10 1/ Y0SH-4.250 SHB-425 P8TRY-8.00 PLRY- F0TRY-10.00 FLRY-1 V2TRY-11.50 VLRY-11 1/ YOKE SHAFTS P9TRY-9.00 PLRY- P0TRY-10.00 PLRY-1

These charts are provided to compare the interchangeability of track rollers made by various manufacturers. Please note that all manufacturers do not have the same dimensions and specifications. Ask your PCI sales engineer for assistance in comparing dimensions critical for specific applications.

PRO CAL INC. - 2 - Toll Free 800-323-0966 Track Roller Metric Interchange Charts

METRIC STUD TYPE

Plain Track Roller Flanged Track Roller V-Grooved Track Roller PCI PCI PCI Osborn Osborn Osborn ROLLERS TRACK Part Number Part Number Part Number M0PTR-40 HPC-4 M0FTR-40 HPJ-4 M0VTR-40 HPV-4 M1PTR-40-1 HPC-40- M1FTR-40-1 HPJ-40- M2VTR-62 HPV-6 M7PTR-47 HPC-4 M7FTR-47 HPJ-4 M1VTR-62-1 HPV-62- M0PTR-50 HPC-5 M0FTR-50 HPJ-5 M6VTR-76 HPV-7 M2PTR-52 HPC-5 M2FTR-52 HPJ-5 M0VTR-100 HPV-10 M2PTR-62 HPC-6 M2FTR-62 HPJ-6 M1VTR-100-1 HPV-100- M1PTR-62-1 HPC-62- M2FTR-62-2 HPJ-62- M5VTR-125 HPV-12 M2PTR-72 HPC-7 M2FTR-72 HPJ-7 M6PTR-76 HPC-7 M6FTR-76 HPJ-7 V-Grooved Eccentric Track Roller M0PTR-80 HPC-8 M0FTR-80 HPJ-8 PCI Osborn M5PTR-85 HPC-8 M5FTR-85 HPJ-8 Part Number M0PTR-90 HPC-9 M0FTR-90 HPJ-9 M0VTRE-40 HPVE-4 M0PTR-100 HPC-10 M0FTR-100 HPJ-10 M2VTRE-62 HPVE-6 M1PTR-100-1 HPC-100- M1FTR-100-1 HPJ-100- M1VTRE-62-1 HPVE-62- M5PTR-125 HPC-12 M5FTR-125 HPJ-12 M6VTRE-76 HPVE-7 M0PTR-150 HPC-15 M0FTR-150 HPJ-15 M0VTRE-100 HPVE-10 M0PTR-200 HPC-20 M0FTR-200 HPJ-20 M5VTRE-125 HPVE-12

Plain Eccentric Track Roller Flanged Eccentric Track Roller PCI PCI Osborn Osborn Part Number Part Number M0PTRE-40 HPCE-4 M1FTRE-40-1 HPJE-40- M7PTRE-47 HPCE-4 M0FTRE-50 HPJE-5 M0PTRE-50 HPCE-5 M1FTRE-62-1 HPJE-62- M2PTRE-52 HPCE-5 M6FTRE-76 HPJE-7 M2PTRE-62 HPCE-6 M0FTRE-90 HPJE-9

M1PTRE-62-1 HPCE-62- M0FTRE-100 HPJE-10 CAM FOLLOWERS CAM M2PTRE-72 HPCE-7 M5FTRE-125 HPJE-12 M1PTRE-76-1 HPCE-76- M0FTRE-150 HPJE-15 M0PTRE-80 HPCE-8 M5PTRE-85 HPCE-8 M0PTRE-90 HPCE-9 M0PTRE-100 HPCE-10 M5PTRE-125 HPCE-12 M0PTRE-150 HPCE-15

METRIC YOKE TYPE

Plain Yoke Roller Flanged Yoke Roller V-Grooved Yoke Roller Yoke Roller Shafts PCI PCI PCI PCI Osborn Osborn Osborn Osborn Part Number Part Number Part Number Part Number M6PTRY-76 HPCA-7 M6FTRY-76 HPJA-7 M2VTRY-62 HPVA-6 M5YSH-25 MSHA-2

M0PTRY-80 HPCA-8 M0FTRY-80 HPJA-8 M6VTRY-76 HPVA-7 M0YSH-30 MSHA-3 YOKE SHAFTS YOKE M5PTRY-85 HPCA-8 M5FTRY-85 HPJA-8 M0VTRY-100 HPVA-10 M5YSH-45 MSHA-4 M0PTRY-90 HPCA-9 M0FTRY-90 HPJA-9 M5VTRY-125 HPVA-12 M5YSH-55 MSHA-5 M0PTRY-100 HPCA-10 M0FTRY-100 HPJA-10 M0VTRY-150 HPVA-15 M0YSH-70 MSHA-7 M5PTRY-125 HPCA-12 M5FTRY-125 HPJA-12 M0VTRY-200 HPVA-20 M0PTRY-150 HPCA-15 M0FTRY-150 HPJA-15 M0VTRY-250 HPVA-25 M0PTRY-200 HPCA-20 M0FTRY-200 HPJA-20 M0PTRY-250 HPCA-25

These charts are provided to compare the interchangeability of track rollers made by various manufacturers. Please note that all manufacturers do not have the same dimensions and specifications. Ask your PCI sales engineer for assistance in comparing dimensions critical for specific applications.

PRO CAL INC. - 3 - Toll Free 800-323-0966 “PTR” Series - Track Roller Stud Type Plain

D Plain Track Rollers effectively B carry radial loads. For heavy J side loads, they can also be E H positioned to act as side guides.

A See page 26 for regreaseable specifications. Ask a sales engineer G about stainless steel options.

F C

TRACK ROLLERS Regreaseable PCI PCI A B C D E F G H J Y Z Standard Regreaseable Roller Dia. Roller Stud Dia. Stud Thread Fine Shoulder Hex Shoulder Wrench Fitting Size Steel Part Part +.000/-.001 Width +.000/-.001 Length Length Thread Dia. Size Length Flat included Number Number PRTR-1.00 P0TR-1.00- 11.00 .778 .043 10.00 .050 70/16-2 .650 31/1 .203 .31 PRTR-1.125 P5TR-1.125- 11.12 .778 .043 10.00 .050 70/16-2 .650 31/1 .203 .31 PRTR-1.25 P0TR-1.25- 14.25 .084 .050 15.25 .062 15/2-2 .662 31/1 .503 .37 1/8 Drive PRTR-1.375 P5TR-1.375- 14.37 .084 .050 15.25 .062 15/2-2 .662 31/1 .503 .37 PRTR-1.50 P0TR-1.50- 17.50 15.18 .062 10.50 .875 50/8-1 .675 53/1 .006 .50 PRTR-1.75 P0TR-1.75- 17.75 10.18 .075 15.75 .687 35/4-1 .687 53/1 .506 .T62 1/8 - 27 NP POTR-1.75-5 M0T 18.75 10.43 .550 15.12 .387 15/2-1 .)62 (AHEX N5/ .-312 --- PRTR-2.00 P0TR-2.00- 27.00 15.68 .087 25.00 14.12 70/8-1 16.00 53/1 .506 .62 PRTR-2.25 P0TR-2.25- 27.25 15.68 .087 25.00 14.12 70/8-1 16.00 53/1 .506 .62 1/8 - 27 NPT PRTR-2.50 P0TR-2.50- 27.50 10.68 10.00 20.25 14.50 17-1 18.18 33/ .506 .87 PRTR-2.75 P0TR-2.75- 27.75 10.68 10.00 20.25 14.50 17-1 18.18 33/ .506 .87 PRTR-3.00 P0TR-3.00- 30.00 20.00 10.25 20.50 12.75 101/4-1 12.75 13/ .06 PRTR-3.25 P0TR-3.25- 30.25 20.00 10.25 20.50 12.75 101/4-1 12.75 13/ .06 PRTR-3.50 P0TR-3.50- 30.50 20.00 10.25 20.75 12.75 101/4-1 12.75 13/ .06 PRTR-4.00 P0TR-4.00- 40.00 20.00 10.25 20.75 12.75 101/4-1 12.75 13/ .06 PRTR-4.50 P0TR-4.50- 40.50 20.00 10.25 20.75 12.75 101/4-1 12.75 13/ .06 PRTR-5.00 P0TR-5.00- 50.00 30.00 20.00 40.50 22.50 20-1 38.00 53/ .06 5/8 1/4-28 UNF PRTR-6.00 P0TR-6.00- 60.00 30.00 20.50 50.50 32.25 201/2-1 38.50 53/ .06 Hex PRTR-7.00 P0TR-7.00- 70.00 30.00 20.50 50.50 32.25 201/2-1 38.50 53/ .06 PRTR-8.00 P0TR-8.00- 80.00 30.00 20.50 50.50 32.25 201/2-1 38.50 53/ .06 PRTR-10.00 P0TR-10.00- 100.00 30.00 20.50 50.50 32.25 201/2-1 38.50 53/ .06 POTR-10.00-8 M0T 100.00 50.00 40.25 90.00 44.00 3C1/2- U0N 58.00 55/ .12 MTO = Made To Order

Byearing Capacity Stud Capacit Shear = CAM FOLLOWERS Rdadial Load Tyhrust Loa Bending = .75S .75 x .5Sy PCI PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed Standard Weight Regreaseable L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing Steel Part 10 10 10 10 (lbs.) Part Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load Type Number PTR-1.00 PTR-1.00-R 2739 682 297 192 33 70 6000 225 ,4080 487 .1 PTR-1.125 PTR-1.125-R 2739 682 297 192 33 70 6000 225 ,4080 427 .2 PTR-1.25 PTR-1.25-R 5116 ,3650 794 207 73 187 9080 444 ,1000 497 .2 PTR-1.375 PTR-1.375-R 5116 ,3650 794 207 73 187 9080 444 ,1000 457 .3 PTR-1.50 PTR-1.50-R 10,050 24,75 10,39 605 10,70 700 10,68 702 70,27 505 .5 Ball PTR-1.75 PTR-1.75-R 10,050 24,75 10,39 605 10,70 700 10,68 702 70,27 515 .8 Bearings PTR-1.75-5 MTO 10,050 24,75 10,39 605 10,70 700 10,68 702 70,27 565 .5 PTR-2.00 PTR-2.00-R 10,460 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 930 1. PTR-2.25 PTR-2.25-R 10,460 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 970 1. PTR-2.50 PTR-2.50-R 20,140 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 13,34 2. PTR-2.75 PTR-2.75-R 20,140 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 17,34 2. PTR-3.00 PTR-3.00-R 60,000 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N0/ 4. PTR-3.25 PTR-3.25-R 60,000 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N7/ 4. PTR-3.50 PTR-3.50-R 60,000 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N5/ 5. PTR-4.00 PTR-4.00-R 60,000 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N1/ 7. PTR-4.50 PTR-4.50-R 60,000 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N0/ 9. Tapered

YOKE SHAFTS PTR-5.00 PTR-5.00-R 105,100 305,87 508,40 50,59 103,31 302,10 401,90 200,95 1A38,95 N0/ 19. Roller PTR-6.00 PTR-6.00-R 105,100 305,83 506,20 50,95 104,15 302,90 902,60 406,30 2A35,75 N0/ 28. Bearings PTR-7.00 PTR-7.00-R 105,100 305,83 506,20 50,95 104,15 302,90 902,60 406,30 2A35,75 N0/ 36. PTR-8.00 PTR-8.00-R 105,100 305,83 506,20 50,95 104,15 302,90 902,60 406,30 2A35,75 N0/ 49. PTR-10.00 PTR-10.00-R 105,100 305,83 506,20 50,95 104,15 302,90 902,60 406,30 2A35,75 N0/ 72. PTR-10.00-8 MTO 305,200 803,70 1059,80 106,40 309,00 1010,00 2019,80 1009,90 5A89,74 N0/ 130. Lock washers and jam nuts available at an additional cost. PRO CAL INC. - 4 - Toll Free 800-323-0966 “PTRE” Series - Track Roller Stud Type Plain - Eccentric

Eccentric Track Rollers are used where precision alignment is J necessary. The stud can be rotated before the roller is tightened into position, which overcomes locational tolerance and unequal

loading of multiple rollers. It will ROLLERS TRACK also help with alignment in guiding applications.

See page 26 for regreaseable L specifications. Ask a sales engineer about stainless steel options.

Regreaseable PCI C Z PCI A B D E F G H J K L Y Standard Ecc. Dia. Fitting Regreaseable Roller Dia. Roller Stud Thread Fine Shoulder Hex Shoulder Ecc. Ecc. Wrench Steel Part +.000/ Size Part Number +.000/-.001 Width Length Length Thread Dia. Size Length Offset Length Flat Number -.001 Included PRTRE-1.00 P0TRE-1.00- 11.00 .578 .062 10.00 .052 70/16-2 .673 31/1 .003 .003 .248 .31 PRTRE-1.125 P5TRE-1.125- 11.12 .578 .062 .01.00 .052 70/16-2 .673 31/1 .003 .003 .248 .31 1/8 PRTRE-1.25 P0TRE-1.25- 14.25 .784 .068 15.25 .064 12/2-2 .681 31/1 .003 .503 .560 .37 Drive PRTRE-1.375 P5TRE-1.375- 14.37 .784 .068 15.25 .064 12/2-2 .681 31/1 .003 .503 .560 .37 PRTRE-1.50 P0TRE-1.50- 17.50 15.18 .087 10.50 .877 55/8-1 16.12 53/1 .006 .003 .073 .50 PRTRE-1.75 P0TRE-1.75- 17.75 10.18 10.00 15.75 .689 30/4-1 16.25 53/1 .006 .503 .585 .62 PRTRE-2.00 P0TRE-2.00- 27.00 17.68 10.18 20.00 14.02 70/8-1 16.50 53/1 .006 .003 .598 .62 1/8-27 PRTRE-2.25 P0TRE-2.25- 27.25 17.68 10.18 20.00 14.02 70/8-1 16.50 53/1 .006 .003 .598 .62 NPT PRTRE-2.50 P0TRE-2.50- 27.50 15.68 10.37 25.25 14.14 18-1 18.68 33/ .006 .503 15.10 .87 PRTRE-2.75 P0TRE-2.75- 27.75 15.68 10.37 25.25 14.14 18-1 18.68 33/ .006 .503 15.10 .87 PRTRE-3.00 P0TRE-3.00- 30.00 20.00 10.75 20.50 12.27 131/4-1 22.31 13/ .006 .006 1.23 PRTRE-3.25 P0TRE-3.25- 30.25 20.00 10.75 20.50 12.27 131/4-1 22.31 13/ .006 .006 1.23 PRTRE-3.50 P0TRE-3.50- 30.50 22.00 10.81 25.75 12.39 131/4-1 22.31 13/ .006 .506 1.35 5/8 1/4-28 PRTRE-4.00 P0TRE-4.00- 40.00 22.00 10.81 25.75 12.39 131/4-1 22.31 13/ .006 .506 1.35

Hex UNF FOLLOWERS CAM PRTRE-4.50 P0TRE-4.50- 40.50 22.00 10.81 25.75 12.39 131/4-1 22.31 13/ .006 .506 1.35 PRTRE-5.00 P0TRE-5.00- 50.00 35.00 20.62 45.50 22.37 20-1 38.25 53/ .006 .506 2.12 PRTRE-6.00 P0TRE-6.00- 60.00 35.00 30.12 55.50 22.62 251/2-1 38.62 53/ .006 .506 2.87 MTO = Made To Order

Byearing Capacity Stud Capacit Shear = Rdadial Load Tyhrust Loa Bending = .75S .75 x .5Sy PCI PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed Standard Weight Regreaseable L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing Steel Part 10 10 10 10 (lbs.) Part Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load Type Number PRTRE-1.00 P9TRE-1.00- 273 682 297 192 303 70600 205 20,48 407 .2 PRTRE-1.125 P9TRE-1.125- 273 682 297 192 303 70600 205 20,48 447 .2 PRTRE-1.25 P6TRE-1.25- 501 16,35 794 207 773 108 908 404 40,10 427 .3 PRTRE-1.375 P6TRE-1.375- 501 16,35 794 207 773 108 908 404 40,10 487 .3 PRTRE-1.50 P0TRE-1.50- 10,05 24,75 10,39 605 10,70 700 10,68 702 70,27 535 .6 Ball

PRTRE-1.75 P0TRE-1.75- 10,05 24,75 10,39 605 10,70 700 10,68 702 70,27 545 .9 Bearings SHAFTS YOKE PRTRE-2.00 P0TRE-2.00- 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 960 1. PRTRE-2.25 P0TRE-2.25- 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 900 2. PRTRE-2.50 P0TRE-2.50- 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 15,34 2. PRTRE-2.75 P0TRE-2.75- 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 14,34 3. PRTRE-3.00 P0TRE-3.00- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N5/ 4. PRTRE-3.25 P0TRE-3.25- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N4/ 5. PRTRE-3.50 P0TRE-3.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N0/ 6. Tapered PRTRE-4.00 P0TRE-4.00- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N6/ 7. Roller PRTRE-4.50 P0TRE-4.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N5/ 9. Bearings PRTRE-5.00 P0TRE-5.00- 105,10 305,87 508,40 50,95 103,31 302,10 401,90 200,95 1A38,95 N4/ 21. PRTRE-6.00 P0TRE-6.00- 105,10 305,83 506,20 50,95 104,15 302,90 702,60 406,30 2A35,75 N3/ 30. MTO = Made To Order Lock washers and jam nuts available at an additional cost. PRO CAL INC. - 5 - Toll Free 800-323-0966 “FTR” Series - Track Roller Stud Type Flanged

Flanged Track Rollers are used where light side thrust loads exist. J When used in this manner, the flange acts as a guide. Flanged Track Rollers are also used in P combination with Plain Track Rollers.

See page 26 for regreaseable specifications. Ask a sales engineer about stainless steel options. *

Regreaseable TRACK ROLLERS PCI Z PCI A B C D E F G H J M P Y Standard Fitting Regreaseable Roller Dia. Roller Stud Dia. Stud Thread Fine Shoulder Hex Shoulder Flange Flange Wrench Steel Part Size Part Number +.000/-.001 Width +.000/-.001 Length Length Thread Dia. Size Length Width Dia. Flat Number Included FRTR-1.00 F0TR-1.00- 11.00 .778 .043 10.00 .050 70/16-2 .650 31/1 .903 .521 12.37 .31 FRTR-1.125 F5TR-1.125- 11.12 .778 .043 10.00 .050 70/16-2 .650 31/1 .903 .021 12.50 .31 FRTR-1.25 F0TR-1.25- 14.25 .084 .050 15.25 .062 15/2-2 .662 31/1 .903 .321 15.56 .37 1/8 FRTR-1.375 F5TR-1.375- 14.37 .084 .050 15.25 .062 15/2-2 .662 31/1 .903 .821 15.68 .37 Drive FRTR-1.50 F0TR-1.50- 17.50 15.18 .062 10.50 .875 50/8-1 .675 53/1 .306 .734 20.18 .50 FRTR-1.50-2 F0TR-1.50-2- 13.50 10.06 .550 10.37 .075 15/2-2 .462 13/ .306 .034 25.00 .37 FRTR-1.75 F0TR-1.75- 17.75 10.18 .075 15.75 .687 35/4-1 .687 53/1 .306 .734 25.43 .62 FRTR-2.00 F0TR-2.00- 27.00 15.68 .087 20.00 14.00 70/8-1 16.00 53/1 .306 .759 25.68 .62 F*TR-2.00-9* F0TR-2.00-9-R 27.00 15.68 .087 20.00 14.00 70/8-1 16.00 53/1 .306 .759 25.66 .62 1/8-27 NPT FRTR-2.25 F0TR-2.25- 27.25 15.68 .087 20.00 14.00 70/8-1 16.00 53/1 .306 .759 25.93 .62 FRTR-2.50 F0TR-2.50- 27.50 10.68 10.00 20.25 14.50 17-1 18.18 33/ .306 .759 35.18 .87 FRTR-2.75 F0TR-2.75- 27.75 10.68 10.00 20.25 14.50 17-1 18.18 33/ .306 .759 35.43 .87 FRTR-3.00 F0TR-3.00- 30.00 20.00 10.25 20.50 12.75 101/4-1 12.75 13/ .306 .759 3.93 FRTR-3.25 F0TR-3.25- 30.25 20.00 10.25 20.50 12.75 101/4-1 12.75 13/ .306 .759 4.18 FRTR-3.50 F0TR-3.50- 30.50 20.00 10.25 20.75 12.75 101/4-1 12.75 13/ .306 .759 4.43 FRTR-4.00 F0TR-4.00- 40.00 20.00 10.25 20.75 12.75 101/4-1 12.75 13/ .306 .759 4.93 FRTR-4.50 F0TR-4.50- 40.50 20.00 10.25 20.75 12.75 101/4-1 12.75 13/ .306 .759 5.43 FRTR-4.75 F0TR-4.75- 40.75 20.00 10.25 20.75 12.75 101/4-1 12.75 13/ .306 .059 5.75 5F/8 Hex 1/4-28 UN FRTR-5.00 F0TR-5.00- 50.00 30.00 20.00 40.50 22.50 20-1 38.00 53/ .806 .771 5.93 FRTR-6.00 F0TR-6.00- 60.00 30.00 20.50 50.50 32.25 201/2-1 38.50 53/ .806 .771 6.93 FRTR-7.00 F0TR-7.00- 70.00 30.00 20.50 50.50 32.25 201/2-1 38.50 53/ .806 .771 7.93 FRTR-8.00 F0TR-8.00- 80.00 30.00 20.50 50.50 32.25 201/2-1 38.50 53/ .806 .771 8.93 FRTR-10.00 F0TR-10.00- 100.00 30.00 20.50 50.50 32.25 201/2-1 38.50 53/ .806 .771 10.93 MTO = Made To Order Byearing Capacity Stud Capacit Shear = Rdadial Load Tyhrust Loa Bending = .75S .75 x .5Sy PCI PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed Standard Weight CAM FOLLOWERS Regreaseable L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing Steel Part 10 10 10 10 (lbs.) Part Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load Type Number FRTR-1.00 F9TR-1.00- 273 682 297 192 303 70600 205 20,48 427 .2 FRTR-1.125 F9TR-1.125- 273 682 297 192 303 70600 205 20,48 467 .2 FRTR-1.25 F6TR-1.25- 501 16,35 794 207 773 108 908 404 40,10 437 .3 FRTR-1.375 F6TR-1.375- 501 16,35 794 207 773 108 908 404 40,10 497 .3 FRTR-1.50 F0TR-1.50- 10,05 24,75 10,39 605 10,70 700 10,68 702 70,27 535 .6 FRTR-1.50-2 F5TR-1.50-2- 757 22,02 15,06 457 10,24 593 18,03 405 50,05 407 .5 Ball FRTR-1.75 F0TR-1.75- 10,05 24,75 10,39 605 10,70 700 10,68 702 70,27 505 1. Bearings FRTR-2.00 F0TR-2.00- 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 980 1. F*TR-2.00-9* F0TR-2.00-9-R 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 990 1. FRTR-2.25 F0TR-2.25- 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 910 2. FRTR-2.50 F0TR-2.50- 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 18,34 2. FRTR-2.75 F0TR-2.75- 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 12,34 3. FRTR-3.00 F0TR-3.00- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N7/ 4. FRTR-3.25 F0TR-3.25- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N3/ 5. FRTR-3.50 F0TR-3.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N2/ 6. FRTR-4.00 F0TR-4.00- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N9/ 7. FRTR-4.50 F0TR-4.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N9/ 9. Tapered FRTR-4.75 F0TR-4.75- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N5/ 11. Roller FRTR-5.00 F0TR-5.00- 105,10 305,87 508,20 50,95 103,31 302,10 401,90 200,95 1A38,95 N5/ 18. Bearings YOKE SHAFTS FRTR-6.00 F0TR-6.00- 105,10 305,83 506,20 50,95 104,15 302,90 902,60 406,30 2A35,75 N5/ 29. FRTR-7.00 F0TR-7.00- 105,10 305,83 506,20 50,95 104,15 302,90 902,60 406,30 2A35,75 N0/ 38. FRTR-8.00 F0TR-8.00- 105,10 305,83 506,20 50,95 104,15 302,90 902,60 406,30 2A35,75 N0/ 51. FRTR-10.00 F0TR-10.00- 105,10 305,83 506,20 50,95 104,15 302,90 902,60 406,30 2A35,75 N0/ 74. MTO = Made To Order Lock washers and jam nuts available at an additional cost. *FTR-2.00-9 has a square flange instead of a 20° flange.

PRO CAL INC. - 6 - Toll Free 800-323-0966 “FTRE” Series - Track Roller Stud Type Flanged - Eccentric

Flanged Eccentric Track Rollers are used where precision alignment is necessary. The stud can be rotated before the roller is tightened into position, which overcomes locational

tolerance and unequal loading of ROLLERS TRACK multiple rollers. It will also help with alignment in guiding applications.

See page 26 for regreaseable specifications. Ask a sales engineer about stainless steel options.

Regreaseable A C Z PCI PCI Roller B Ecc. D E F G H L K P M J Y Fitting Standard Regreaseable Dia. Roller Dia. Stud Thread Fine Shoulder Hex Ecc. Ecc. Flange Flange Shoulder Wrench Size Steel Part Part Number +.000/ Width +.000/ Length Length Thread Dia. Size Length Offset Dia. Width Length Flat Included Number -.001 -.001 FRTRE-1.00 F0TRE-1.00- 11.00 .578 .062 10.00 .052 70/16-2 .673 30/1 .048 .503 19.37 .121 .203 .31 FRTRE-1.125 F5TRE-1.125- 11.12 .578 .062 10.00 .052 70/16-2 .673 30/1 .048 .003 19.50 .121 .203 .31 1/8 FRTRE-1.25 F0TRE-1.25- 14.25 .784 .068 15.25 .064 12/2-2 .681 35/1 .060 .303 19.56 .121 .503 .37 Drive FRTRE-1.375 F5TRE-1.375- 14.37 .784 .068 15.25 .064 12/2-2 .681 35/1 .060 .803 19.68 .121 .503 .37 FRTRE-1.50 F0TRE-1.50- 17.50 15.18 .087 10.50 .877 55/8-1 16.12 50/1 .073 .703 23.18 .134 .003 .50 FRTRE-1.75 F0TRE-1.75- 17.75 10.18 10.00 15.75 .689 30/4-1 16.25 55/1 .085 .703 23.43 .334 .506 .62 FRTRE-2.00 F0TRE-2.00- 27.00 17.68 10.18 20.00 14.02 70/8-1 16.50 50/1 .098 .703 23.68 .359 .506 .62 FRTRE-2.25 F0TRE-2.25- 27.25 17.68 10.18 20.00 14.02 70/8-1 16.50 50/1 .098 .703 23.93 .359 .506 .62 1/8-27 NPT FRTRE-2.50 F0TRE-2.50- 27.50 15.68 10.37 25.25 14.14 18-1 18.68 35/ 10.10 .703 33.18 .359 .506 .87 FRTRE-2.75 F0TRE-2.75- 27.75 15.68 10.37 25.25 14.14 18-1 18.68 35/ 10.10 .703 33.43 .359 .506 .87 FRTRE-3.00 F0TRE-3.00- 30.00 20.00 10.75 20.50 12.27 131/4-1 22.31 10/ 10.23 .706 33.93 .359 .06 FRTRE-3.25 F0TRE-3.25- 30.25 20.00 10.75 20.50 12.27 131/4-1 22.31 10/ 10.23 .706 43.18 .359 .06

FRTRE-3.50 F0TRE-3.50- 30.50 22.00 10.81 25.75 12.39 131/4-1 22.31 15/ 10.35 .706 43.43 .359 .06 FOLLOWERS CAM FRTRE-4.00 F0TRE-4.00- 40.00 22.00 10.81 25.75 12.39 131/4-1 22.31 15/ 10.35 .706 43.93 .359 .06 1/4-28 5/8 Hex FRTRE-4.50 F0TRE-4.50- 40.50 22.00 10.81 25.75 12.39 131/4-1 22.31 15/ 10.35 .706 53.43 .359 .06 UNF FRTRE-4.75 F0TRE-4.75- 40.75 22.00 10.81 25.75 12.39 131/4-1 22.31 15/ 10.35 .006 53.75 .359 .06 FRTRE-5.00 F0TRE-5.00- 50.00 35.00 20.62 45.50 22.37 20-1 38.25 55/ 20.12 .706 58.93 .371 .06 FRTRE-6.00 F0TRE-6.00- 60.00 35.00 30.12 55.50 22.62 251/2-1 38.62 55/ 20.87 .706 68.93 .371 .06 MTO = Made To Order

Byearing Capacity Stud Capacit Shear = .75 Rdadial Load Tyhrust Loa Bending = .75S x .5Sy PCI PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed Standard Weight Regreaseable L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing Steel Part 10 10 10 10 (lbs.) Part Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load Type Number FRTRE-1.00 F9TRE-1.00- 273 682 297 192 303 70600 205 20,48 447 .2 FRTRE-1.125 F9TRE-1.125- 273 682 297 192 303 70600 205 20,48 487 .2 FRTRE-1.25 F6TRE-1.25- 501 16,35 794 207 773 108 908 404 40,10 467 .3 FRTRE-1.375 F6TRE-1.375- 501 16,35 794 207 773 108 908 404 40,10 427 .4 FRTRE-1.50 F0TRE-1.50- 10,05 24,75 10,39 605 10,70 700 10,68 702 70,27 555 .7 Ball

FRTRE-1.75 F0TRE-1.75- 10,05 24,75 10,39 605 10,70 700 10,68 702 70,27 515 1. Bearings FRTRE-2.00 F0TRE-2.00- 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 910 2. SHAFTS YOKE FRTRE-2.25 F0TRE-2.25- 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 950 2. FRTRE-2.50 F0TRE-2.50- 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 10,34 3. FRTRE-2.75 F0TRE-2.75- 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 15,34 3. FRTRE-3.00 F0TRE-3.00- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N1/ 5. FRTRE-3.25 F0TRE-3.25- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N8/ 5. FRTRE-3.50 F0TRE-3.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N7/ 6. FRTRE-4.00 F0TRE-4.00- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N5/ 8. Tapered Roller FRTRE-4.50 F0TRE-4.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N4/ 10. Bearings FRTRE-4.75 F0TRE-4.75- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N4/ 12. FRTRE-5.00 F0TRE-5.00- 105,00 305,87 508,20 50,95 103,11 302,10 401,90 201,95 1A38,95 N9/ 19. FRTRE-6.00 F0TRE-6.00- 105,00 305,83 506,20 50,95 104,15 302,90 902,60 406,30 2A35,75 N8/ 31. MTO = Made To Order. Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 7 - Toll Free 800-323-0966 “VTR” Series - Track Roller Stud Type V-Grooved

B D M V-Grooved Track Rollers are J designed to operate on “V” H bar tracks, common in E environments where sand, A powder or chips would be likely to build up on a flat track. G P F C See page 26 for regreaseable specifications. Ask a sales engineer about stainless steel options. 90°

TRACK ROLLERS B VTR-3.50E* D No dust cover provided M J 7/64" H E A

G P F C

90°

Regreaseable A C P PCI Z PCI Roller B Stud D E F G H Point M J Y Standard Fitting Regreaseable Dia. Roller Dia. Stud Thread Fine Shoulder Hex Dia. Groove Shoulder Wrench Steel Part Size Part Number +.000/ Width +.000/ Length Length Thread Dia. Size +.000/ Center Length Flat Number Included -.001 -.001 -.001 VRTR-1.50 V0TR-1.50- 11.50 .778 .043 10.00 .050 70/16-2 .650 35/1 11.12 .139 .203 .31 1/8 VRTR-2.00 V0TR-2.00- 24.00 .084 .050 15.25 .062 15/2- 2 .662 35/1 12.37 .142 .503 .37 Drive VRTR-2.50 V0TR-2.50- 23.50 10.31 .075 15.75 .687 35/4-1 .687 50/1 18.50 .368 .506 .62 1/8 - 27 VRTR-3.50 V0TR-3.50- 37.50 15.68 .087 25.00 14.12 70/8-1 16.00 50/1 25.25 .387 .506 .62 NPT VOTR-3.50E* M0T 31.50 10.78 .075 25.00 16.12 30/4-1 16.25 50/1 25.25 .587 .A12 N/ VRTR-4.50 V0TR-4.50- 40.50 20.00 10.25 20.50 12.75 101/4-1 12.75 10/ 30.00 13.00 .06 VRTR-5.50 V0TR-5.50- 50.50 20.00 10.25 20.75 12.75 101/4-1 12.75 10/ 40.00 13.00 .06 CAM FOLLOWERS 1/4 - 28 VRTR-6.50 V0TR-6.50- 60.50 30.00 20.00 40.50 22.50 20-1 38.00 50/ 50.00 13.50 .06 5/8 Hex UNF VRTR-7.50 V0TR-7.50- 70.50 30.00 20.50 50.50 32.25 201/2-1 38.50 50/ 60.00 13.50 .06 VRTR-8.50 V0TR-8.50- 80.50 30.00 20.50 50.50 32.25 201/2-1 38.50 50/ 70.00 13.50 .06 MTO = Made To Order

Byearing Capacity Stud Capacit Bending Shear = Rdadial Load Thrust Loa = .75Sy .75 x .5Sy PCI PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Retaining Sealed Standard Weight Regreaseable L Life @ L Life @ Static L Life @ L Life @ Static Center Mounting Ring Bearing Steel Part 10 10 10 10 (lbs.) Part Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller Rail Load Type Number VRTR-1.50 V9TR-1.50- 273 682 297 192 303 70205 20,48 447 .3 VRTR-2.00 V6TR-2.00- 501 16,35 794 207 773 108 404 40,10 487 .5 Ball VRTR-2.50 V0TR-2.50- 10,05 24,75 10,39 605 10,70 700 10,68 70,27 535 1. Bearings VRTR-3.50 V0TR-3.50- 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 14,34 3. VOTR-3.50E* M4T 57,02 101,95 76,20 10,48 30,54 30,15 50,08 1A8,36 N4/ 3. VRTR-4.50 V0TR-4.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 5A0,98 N0/ 7. Tapered VRTR-5.50 V0TR-5.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 5A0,98 N5/ 10. Roller YOKE SHAFTS VRTR-6.50 V0TR-6.50- 105,10 305,87 508,40 50,59 103,31 302,10 401,90 1A38,95 N5/ 25. Bearings VRTR-7.50 V0TR-7.50- 105,10 305,83 506,20 50,95 104,15 302,90 902,60 2A35,75 N0/ 37. VRTR-8.50 V0TR-8.50- 105,10 305,83 506,20 50,95 104,15 302,90 902,60 2A35,75 N0/ 46. MTO = Made To Order. Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 8 - Toll Free 800-323-0966 “VTRE” Series - Track Roller Stud Type V-Grooved - Eccentric

V-Grooved Eccentric Track J Rollers are used where precision alignment is necessary. The stud can be rotated before the roller is tightened into position, which overcomes locational tolerance and

unequal loading of multiple rollers. ROLLERS TRACK P It will also help with alignment in guiding applications. L See page 26 for regreaseable specifications. Ask a sales engineer about stainless steel options. B VTRE-3.50E* D VTRE-3.50E* M No dust cover provided 7/64" 1/8" J H E

K A

G P F C L

90°

Regreaseable A C P Z PCI PCI Roller B Ecc. D E F G H L K Point M J Y Fitting Standard Part Regreaseable Dia. Roller Dia. Stud Thread Fine Shoulder Hex Ecc. Ecc. Dia. Groove Shoulder Wrench Size Number Part Number +.000/ Width +.000/ Length Length Thread Dia. Size Length Offset +.000/ Center Length Flat

Included FOLLOWERS CAM -.001 -.001 -.001 VRTRE-1.50 V0TRE-1.50- 11.50 .578 .062 10.00 .052 70/16-2 .673 30/1 .048 .503 11.12 .139 .203 .31 1/8 VRTRE-2.00 V0TRE-2.00- 24.00 .784 .068 15.25 .064 12/2-2 .681 35/1 .060 .503 12.37 .142 .503 .37 Drive VRTRE-2.50 V0TRE-2.50- 23.50 10.31 10.00 15.75 .689 30/4-1 16.25 55/1 .085 .003 18.50 .368 .506 .62 1/8-27 VRTRE-3.50 V0TRE-3.50- 37.50 17.68 10.18 20.00 14.02 70/8-1 16.50 50/1 .098 .003 25.25 .387 .506 .62 NPT VOTRE-3.50E* M0T 31.50 17.78 10.18 20.00 16.02 30/4-1 16.50 50/1 .098 .003 25.25 .587 .A12 NA/ N/ VRTRE-4.50 V0TRE-4.50- 40.50 20.00 10.75 20.50 12.27 131/4-1 22.31 10/ 10.23 .006 30.00 13.00 .06 VRTRE-5.50 V0TRE-5.50- 50.50 22.00 10.81 25.75 12.39 131/4-1 22.31 15/ 10.35 .006 40.00 13.00 .06 5/8 Hex 1/4-28 VRTRE-6.50 V0TRE-6.50- 60.50 35.00 20.62 45.50 22.37 25-1 38.2 55/ 20.12 .006 50.00 13.50 .06 UNF VRTRE-7.50 V0TRE-7.50- 70.50 35.00 30.12 55.50 22.62 251/2-1 38.62 55/ 20.87 .006 60.00 13.50 .06 MTO = Made To Order

Byearing Capacity Stud Capacit Bending Shear = Rdadial Load Thrust Loa = .75Sy .75 x .5Sy PCI PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Retaining Sealed Weight Part Regreaseable L Life @ L Life @ Static L Life @ L Life @ Static Center Mounting Ring Bearing

10 10 10 10 (lbs.) SHAFTS YOKE Number Part Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller Rail Load Type VRTRE-1.50 V0TRE-1.50- 273 682 297 192 303 70205 20,48 467 .3 VRTRE-2.00 V6TRE-2.00- 501 16,35 794 207 773 108 404 40,10 417 .6 Ball VRTRE-2.50 V0TRE-2.50- 10,05 24,75 10,39 605 10,70 700 10,68 70,27 545 1. Bearings VRTRE-3.50 V0TRE-3.50- 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 14,34 3. VOTRE-3.50E* M4T 57,02 101,95 76,20 10,48 30,54 30,15 50,08 1A8,36 N6/ 3. VRTRE-4.50 V0TRE-4.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 5A0,98 N3/ 7. Tapered VRTRE-5.50 V0TRE-5.50- 60,00 104,30 200,00 20,43 50,79 102,00 103,97 5A0,98 N8/ 10. Roller VRTRE-6.50 V0TRE-6.50- 105,10 305,87 508,40 50,59 103,31 303,10 401,90 1A38,95 N9/ 26. Bearings VRTRE-7.50 V0TRE-7.50- 105,10 305,83 506,20 50,95 104,15 302,90 902,60 2A35,75 N3/ 39. MTO = Made To Order Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 9 - Toll Free 800-323-0966 “CIR” Series - Track Roller Stud Type Channel & I-Beam

Channel and I-Beam Track Rollers are designed to fit into standard channel and I-beam structural steel. They can be used as guides as well as load carrying rollers.

Ask a sales engineer about special regreaseable or stainless steel options.

TRACK ROLLERS

PCI Roller Fits Channel & Part Number I-Beam Size CPIR-3.00 4" & U CPIR-3.00E 4" & U CPIR-4.00 5" & U CPIR-4.00E 5" & U CPIR-5.00 6" & U CPIR-5.00E 6" & U CPIR-6.00 7" & U

PCI A B C D E F G H L M N Standard Point Roller Stud Dia. Stud Thread Fine Shoulder Hex Flange Flange Point Part Number Dia. Width +.000/-.001 Length Length Thread Dia. Size Dia. Width Dia. C2IR-3.00 27.56 15.18 .062 10.50 .875 50/8-1 .675 50/1 20.94 .925 2.22 C2IR-3.00E 27.56 15.68 .087 25.00 14.12 70/8-1 16.00 50/1 22.94 .656 2.16 C2IR-4.00 37.56 15.68 .087 25.00 14.12 70/8-1 16.00 50/1 38.94 .546 3.13 C2IR-4.00E 37.56 10.68 10.00 20.25 14.50 17-1 18.18 30/ 38.94 .546 3.13 C2IR-5.00 47.56 10.68 10.00 20.25 14.50 17-1 18.18 30/ 47.94 .543 4.12 C2IR-5.00E 40.56 20.00 10.25 20.50 12.75 101/4-1 12.75 10/ 45.94 .162 4.05 C2IR-6.00 50.56 20.00 10.25 20.50 12.75 101/4-1 12.75 10/ 50.94 .150 4.99

CAM FOLLOWERS

Byearing Capacity Stud Capacit Shear = Rdadial Load Tyhrust Loa Bending = .75S .75 x .5Sy

PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed Weight Standard Part L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing 10 10 10 10 (lbs.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load Type C0IR-3.00 10,05 24,75 10,39 605 10,70 700 10,68 702 70,27 505 3. C0IR-3.00E 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 900 3. Ball C0IR-4.00 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 960 5. Bearings YOKE SHAFTS C0IR-4.00E 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 17,34 5. C0IR-5.00 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 10,34 9. C0IR-5.00E 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N9/ 9. Tapered C0IR-6.00 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N3/ 14. Roller Brgs. Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 10 - Toll Free 800-323-0966 “CIRE” Series - Track Roller Stud Type Channel & I-Beam - Eccentric

Channel & I-Beam Eccentric Track Rollers are used where precision alignment is necessary. The stud can be rotated before the roller is tightened into position, overcomes locational

tolerance and unequal loading of ROLLERS TRACK multiple rollers. It will also help with alignment in guiding applications.

Ask a sales engineer about special regreaseable or stainless steel options.

PCI Roller Fits Channel & Part Number I-Beam Size CPIRE-3.00 4" & U CPIRE-3.00E 4" & U CPIRE-4.00 5" & U CPIRE-4.00E 5" & U CPIRE-5.00 6" & U CPIRE-5.00E 6" & U CPIRE-6.00 7" & U

PCI A B C D E F G H L J K M N Standard Part Point Roller Ecc. Dia. Stud Thread Fine Shoulder Hex Flange Ecc. Ecc. Flange Point

Number Dia. Width +.000/-.001 Length Length Thread Dia. Size Dia. Length Offset Width Dia. CAM FOLLOWERS CAM C2IRE-3.00 27.56 15.18 .087 10.50 .877 55/8-1 16.12 50/1 20.94 .073 .003 .925 2.22 C2IRE-3.00E 27.56 17.68 10.18 20.00 14.02 70/8-1 16.50 50/1 20.94 .098 .203 .656 2.16 C2IRE-4.00 37.56 17.68 10.18 20.00 14.02 70/8-1 16.50 50/1 30.94 .098 .803 .546 3.13 C2IRE-4.00E 37.56 15.68 10.37 25.25 14.14 18-1 18.68 30/ 35.94 10.10 .803 .546 3.13 C2IRE-5.00 47.56 15.68 10.37 25.25 14.14 18-1 18.68 30/ 45.94 10.10 .703 .543 4.12 C2IRE-5.00E 40.56 20.00 10.75 20.50 12.27 131/4-1 22.31 10/ 40.94 10.23 .506 .162 4.05 C2IRE-6.00 50.56 20.00 10.75 20.50 12.27 131/4-1 22.31 10/ 50.94 10.23 .006 .150 4.99

Byearing Capacity Stud Capacit Shear = Rdadial Load Tyhrust Loa Bending = .75S .75 x .5Sy

PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed SHAFTS YOKE Weight Standard L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing 10 10 10 10 (lbs.) Part Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load Type C0IRE-3.00 10,05 24,75 10,39 605 10,70 700 10,68 702 70,27 515 3. C0IRE-3.00E 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 910 3. Ball C0IRE-4.00 10,46 30,82 20,14 901 20,38 10,07 45,67 10,64 104,60 970 5. Bearings C0IRE-4.00E 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 18,34 5. C0IRE-5.00 20,14 50,56 35,50 15,31 30,41 10,75 100,11 40,49 301,60 11,34 9. C0IRE-5.00E 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N0/ 10. Tapered C0IRE-6.00 60,00 104,30 200,00 20,43 50,79 102,00 103,97 60,98 5A0,98 N5/ 14. Roller Brgs Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 11 - Toll Free 800-323-0966 “UTR” Series - Track Roller Stud Type U-Grooved

U-Grooved Track Rollers are designed to operate as wire straightening and cable guides.

Ask a sales engineer about special regreaseable or stainless steel options.

TRACK ROLLERS

PCI A B C D E F G H J L M Part Roller Roller Stud Dia. Stud Thread Fine Shoulder Hex Groove Groove Groove Number Dia. Width +.000/-.001 Length Length Thread Dia. Size Width Dia. Location U5TR-2.9375-A 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 53/1 .326 25.31 .87 U5TR-2.9375-B 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 52/1 .324 25.31 .87 U5TR-2.9375-C 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 54/1 .522 25.37 .87 U5TR-2.9375-D 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 57/1 .520 25.37 .87 U5TR-2.9375-E 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 54/1 .818 25.43 .87 U5TR-2.9375-F 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 59/1 .016 25.50 .87 U5TR-2.9375-G 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 52/1 .015 25.50 .87 U5TR-2.9375-H 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 58/1 .313 25.56 .87 U5TR-2.9375-I 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 54/1 .512 25.62 .87 U5TR-2.9375-J 25.937 15.687 .087 20.00 14.00 70/8-1 16.00 53/1 .511 25.62 .87

CAM FOLLOWERS

Byearing Capacity Stud Capacit Bending Shear = Rdadial Load Thrust Loa = .75Sy .75 x .5Sy PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Retaining Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Center Mounting Ring Bearing 10 10 10 10 (lbs.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller Rail Load Type U0TR-2.9375-A 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. U0TR-2.9375-B 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. U0TR-2.9375-C 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. U0TR-2.9375-D 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. U0TR-2.9375-E 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. Ball U0TR-2.9375-F 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. Bearings U0TR-2.9375-G 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. YOKE SHAFTS U0TR-2.9375-H 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. U0TR-2.9375-I 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. U0TR-2.9375-J 10,98 50,18 25,95 15,21 30,18 10,40 40,47 108,35 10,34 3. Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 12 - Toll Free 800-323-0966 “PTRY” Series - Track Roller Yoke Type Plain

Plain Yoke Track Rollers effectively carry radial loads. For heavy side loads, they can also be positioned to act as side guides.

Ask a sales engineer about special

regreaseable or stainless steel options. ROLLERS TRACK

Eccentric Yoke Track Rollers available upon request.

PCI A B C D E F Optional Part Roller Dia. Inner Race Width Bore Dia. Roller Shoulder Shoulder Yoke Number +.000/-.001 +.005/-.010 +.0007/-.0000 Width Dia. Length Shaft P0TRY-2.00 23.00 15.31 .0625 15.25 13.12 .5031 YSH-.62 P0TRY-2.25 23.25 15.31 .0625 15.25 13.12 .5031 YSH-.62 P0TRY-2.50 22.50 15.56 .0750 15.50 13.37 .0031 YSH-.75 P0TRY-2.75 22.75 15.56 .0750 15.50 13.37 .0031 YSH-.75 P0TRY-3.00 33.00 15.81 10.000 10.75 13.75 .0031 YSH-1.00 P0TRY-3.25 33.25 15.81 10.000 10.75 13.75 .0031 YSH-1.00 P0TRY-3.50 32.50 25.06 10.125 20.00 23.00 .5031 YSH-1.12 P0TRY-4.00 43.00 25.31 10.250 20.25 23.25 .0031 YSH-1.25 P0TRY-5.00 55.00 28.87 10.750 20.75 35.50 .0062 YSH-1.75 P0TRY-6.00 65.00 38.37 20.250 30.25 35.50 .0062 YSH-2.25

P0TRY-7.00 75.00 38.87 20.750 30.75 40.25 .0125 YSH-2.75 P0TRY-8.00 80.00 40.50 30.256 40.25 40.75 .0125 YSH-3.25 FOLLOWERS CAM P0TRY-9.00 90.00 50.00 30.756 40.75 50.50 .0125 YSH-3.75 P0TRY-10.00 100.00 50.50 40.256 50.25 60.50 .0125 YSH-4.25 Larger yoke rollers can be manufactured upon request.

Bearing Capacity Rdadial Load Thrust Loa PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Bearing 10 10 10 10 (lbs.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM Type P0TRY-2.00 10,30 30,40 20,24 700 10,84 566 .7 P0TRY-2.25 10,30 30,40 20,24 700 10,84 566 1.0 Ball P0TRY-2.50 20,14 50,56 35,50 15,31 30,41 10,75 1.1 Bearings P0TRY-2.75 20,14 50,56 35,50 15,31 30,41 10,75 1.3 P0TRY-3.00 60,00 104,30 200,00 20,43 50,79 132,00 2.6 SHAFTS YOKE P0TRY-3.25 60,00 104,30 200,00 20,43 50,79 142,00 3.4 Tapered Roller P0TRY-3.50 70,39 107,60 207,20 20,42 50,75 193,10 4.1 Non- P0TRY-4.00 70,39 107,60 207,20 20,42 50,75 163,10 6.5 metallic P0TRY-5.00 105,10 305,87 508,40 50,59 103,31 352,10 11.2 Seal P0TRY-6.00 105,10 305,83 506,20 50,95 104,20 382,90 19.3 P0TRY-7.00 107,80 402,40 709,80 70,29 107,40 418,40 29.3 Tapered P0TRY-8.00 305,20 803,70 1059,80 106,40 309,00 1810,00 43.8 Roller P0TRY-9.00 506,56 1034,60 2050,00 202,50 503,60 1047,00 51.5 Metallic P0TRY-10.00 507,70 1037,30 2076,00 207,00 602,00 1094,00 80.0 Shield* * Available with rubber or hi-temp seals. Consult your PCI sales engineer.

PRO CAL INC. - 13 - Toll Free 800-323-0966 “FTRY” Series - Track Roller Yoke Type Flanged

Flanged Yoke Track Rollers are used where light side thrust loads exist. When used in this manner, the flange acts as a guide. Flanged Yoke Track Rollers are also used in combination with Plain Yoke Track Rollers.

Ask a sales engineer about special regreaseable or stainless steel options.

TRACK ROLLERS Eccentric Yoke Track Rollers available upon request.

B PCI A C D E F G H Optional Inner Race Part Roller Bore Dia. Roller Flange Flange Shoulder Shoulder Yoke Width Number Dia. +.0007/-.0000 Width Dia. Width Dia. Length Shaft +.005/-.010 F0TRY-2.00 23.00 15.31 .0625 17.25 27.68 .543 13.12 .5031 YSH-.62 F0TRY-2.25 23.25 15.31 .0625 17.25 27.93 .543 13.12 .5031 YSH-.62 F0TRY-2.50 22.50 15.56 .0750 17.50 37.18 .543 13.37 .0031 YSH-.75 F0TRY-2.75 22.75 15.56 .0750 17.50 37.43 .543 13.37 .0031 YSH-.75 F0TRY-3.00 33.00 15.81 10.000 17.75 33.93 .059 13.75 .0031 YSH-1.00 F0TRY-3.25 33.25 15.81 10.000 17.75 43.18 .059 13.75 .0031 YSH-1.00 F0TRY-3.50 32.50 25.06 10.125 27.00 43.43 .059 23.00 .5031 YSH-1.12 F0TRY-4.00 43.00 25.31 10.250 27.25 43.93 .059 23.25 .0031 YSH-1.25 F0TRY-5.00 55.00 28.87 10.750 27.75 58.93 .071 35.50 .0062 YSH-1.75 F0TRY-6.00 65.00 38.37 20.250 37.25 68.93 .071 35.50 .0062 YSH-2.25 F0TRY-7.00 75.00 38.87 20.750 37.75 78.93 .071 45.25 .0062 YSH-2.75 F0TRY-8.00 80.00 40.50 30.256 47.25 88.93 .071 40.75 .0125 YSH-3.25 F0TRY-9.00 90.00 50.00 30.756 47.75 98.93 .071 50.50 .0125 YSH-3.75 F0TRY-10.00 100.00 50.50 40.256 57.25 180.93 .071 60.50 .0125 YSH-4.25 Larger yoke rollers can be manufactured upon request.

CAM FOLLOWERS

Bearing Capacity Rdadial Load Thrust Loa PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Bearing 10 10 10 10 (lbs.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM Type F0TRY-2.00 10,30 30,40 20,24 700 10,84 506 1.0 F0TRY-2.25 10,30 30,40 20,24 700 10,84 506 1.3 Ball F0TRY-2.50 20,14 50,56 35,50 15,31 30,41 10,75 1.3 Bearings F0TRY-2.75 20,14 50,56 35,50 15,31 30,41 10,75 1.5 F0TRY-3.00 60,00 104,30 200,00 20,43 50,79 102,00 3.5 F0TRY-3.25 60,00 104,30 200,00 20,43 50,79 182,00 4.3 Tapered Roller F0TRY-3.50 70,39 107,60 207,20 20,42 50,75 193,10 5.1 Non- F0TRY-4.00 70,39 107,60 207,20 20,42 50,75 193,10 7.6 metallic F0TRY-5.00 105,10 305,87 508,40 50,59 103,31 382,10 12.8 Seal F0TRY-6.00 105,10 305,83 506,20 50,95 104,20 342,90 21.4 F0TRY-7.00 107,80 402,40 709,80 70,29 107,40 498,40 31.6 Tapered F0TRY-8.00 305,20 803,70 1059,80 106,40 309,00 1610,00 46.5 Roller YOKE SHAFTS F0TRY-9.00 506,56 1034,60 2050,00 202,50 503,60 1047,00 54.5 Metallic F0TRY-10.00 507,70 1037,30 2076,00 207,00 602,00 1094,00 83.5 Shield* * Available with rubber or hi-temp seals. Consult your PCI sales engineer.

PRO CAL INC. - 14 - Toll Free 800-323-0966 “VTRY” Series - Track Roller Yoke Type V-Grooved

V-Grooved Yoke Track Rollers are designed to operate on “V” bar tracks, common in environments where sand, powder or chips would be likely

to build up on a flat track. ROLLERS TRACK

Ask a sales engineer about special regreaseable or stainless steel options.

Eccentric Yoke Track Rollers available upon request.

B PCI A C D E F G H Optional Inner Race Part Roller Bore Dia. Roller Point Groove Shoulder Shoulder Yoke Width Number Dia. +.0007/-.0000 Width Dia. Center Dia. Length Shaft +.005/-.010 VTRY-2.50 2.500 1.313 .6255 1.250 2.000 .656 1.125 .0313 YSH-.625 VTRY-3.50 3.500 1.687 .7505 1.625 2.250 .843 1.375 .0313 YSH-.750 VRTY-3.75 3.750 1.562 .7500 1.500 2.500 .871 1.250 .0313 YSH-.750 VTRY-4.50 4.500 1.813 1.0005 1.750 3.000 .906 1.750 .0313 YSH-1.000 VTRY-5.00 5.000 2.063 1.1255 2.000 3.500 1.030 2.000 .0313 YSH-1.125 VTRY-5.50 5.500 2.313 1.2505 2.250 4.000 1.156 2.250 .0313 YSH-1.250 VTRY-6.50 6.500 2.875 1.7508 2.750 5.000 1.437 3.500 .0625 YSH-1.750 VTRY-7.50 7.500 3.375 2.2508 3.250 6.000 1.687 3.500 .0625 YSH-2.250 VTRY-8.50 8.500 3.875 2.7508 3.750 7.000 1.937 4.250 .0625 YSH-2.750 VTRY-9.50 9.500 4.500 3.2560 4.250 8.000 2.250 4.750 .1250 YSH-3.250 VTRY-10.50 10.500 5.000 3.7560 4.750 9.000 2.500 5.500 .1250 YSH-3.750 VTRY-11.50 11.500 5.500 4.2560 5.250 10.000 2.750 6.500 .1250 YSH-4.250 CAM FOLLOWERS Larger yoke rollers can be manufactured upon request.

Bearing Capacity Radial Load Thrust Load PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Bearing 10 10 10 10 (lbs.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM Type VTRY-2.50 1,300 3,400 2,240 700 1,840 560 1.2 6 Ball Brgs. VTRY-3.50 1,560 4,080 2,380 390 1,020 590 3.0 0 VTRY-3.75 4.570 10,880 7,630 1,690 4,010 4,570 3.10 VTRY-4.50 6,000 14,300 20,000 2,430 5,790 12,000 5.00 Tapered YOKE SHAFTS Roller VTRY-5.00 7,390 17,600 27,200 2,420 5,750 13,100 7.63 Non- VTRY-5.50 7,390 17,600 27,200 2,420 5,750 13,100 11.19 metallic VTRY-6.50 15,100 35,870 58,400 5,590 13,100 32,100 18.81 Seal VTRY-7.50 15,100 35,830 56,200 5,950 14,200 32,900 30.50 VTRY-8.50 17,800 42,400 79,800 7,290 17,400 48,400 44.69 Tapered VTRY-9.50 35,200 ** 68,000 16,400 ** 34,000 64.19 Roller VTRY-10.50 56,560 ** 75,600 22,500 ** 37,700 77.50 Metallic VTRY-11.50 57,700 ** 83,000 27,000 ** 41,200 112.00 Shield* * Available with rubber or hi-temp seals. Consult your PCI sales engineer. ** Exceeds static load capacity.

PRO CAL INC. - 15 - Toll Free 800-323-0966 “MPTR” Series - Track Roller Metric Stud Type Plain

Plain Track Rollers effectively carry radial loads. For heavy side loads, they can also be positioned to act as side guides.

Ask a sales engineer about special regreaseable or stainless steel options.

TRACK ROLLERS

A B C D E F G H PCI Roller Dia. Roller Stud Dia. Stud Thread Thread Shoulder Hex Part +.00/-.02 Width +.00/-.02 Length Length Size Dia. Size Number (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) M0PTR-40 4034104622M814 x 16 M0PTR-40-1 46287. 15396. 15M218 x 1. 28 M7PTR-47 46207. 25410. 25M520 x 1. 285. M0PTR-50 5046105532M316 x 28 M2PTR-52 56303. 25410. 25M520 x 1. 285. M2PTR-62 6444285533M224 x 38 M2PTR-62-1 644425459. 25M224 x 1. 38 M2PTR-72 744425459. 25M224 x 1. 38 M6PTR-76 725035609. 45M530 x 3. 424. 1 M0PTR-80 825035609. 45M530 x 3. 424. 1 M5PTR-85 825035609. 45M530 x 3. 424. 1 M0PTR-90 925035609. 45M530 x 3. 424. 1 M0PTR-100 120 50308055M530 x 3. 424. 1 M0PTR-100-1 120 5035609. 45M530 x 3. 424. 1 M5PTR-125 162 7845100 65M948 x 828. 1 M0PTR-150 165 7460124 86M964 x 828. 1 M0PTR-200 260 7460124 86M964 x 828. 1

CAM FOLLOWERS B)earing Capacity (N) Newtons Stud Capacity (N Shear = Rdadial Load Tyhrust Loa Bending = .75S .75 x .5Sy PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing 10 10 10 10 (Kg.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load (N) Type M0PTR-40 40,67 102,20 60,20 20,89 70,56 30,10 70,40 30,20 302,30 27,44 .2 M0PTR-40-1 40,67 102,20 60,20 20,89 70,56 30,10 70,40 30,20 302,30 24,44 .2 M0PTR-47 40,67 102,20 60,20 20,89 70,56 30,10 70,40 30,20 302,30 22,44 .4 Ball M0PTR-50 60,45 107,00 90,50 40,03 100,60 40,70 200,70 70,30 604,90 44,00 .5 Bearings M0PTR-52 60,45 107,00 90,50 40,03 100,60 40,70 200,70 70,30 604,90 44,00 .5 M0PTR-62 80,80 203,10 103,10 50,40 104,20 60,20 201,20 70,96 801,60 54,96 1.0 M0PTR-62-1 80,80 203,10 103,10 50,40 104,20 60,20 201,20 70,96 801,60 54,96 1.0 M0PTR-72 200,30 408,30 303,95 70,50 107,80 200,33 200,82 105,25 1A01,86 N0/ 1.4 M0PTR-76 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N1/ 1.9 M0PTR-80 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N7/ 2.0 M0PTR-85 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N7/ 2.3 Tapered Roller M0PTR-90 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N5/ 2.6 Non-

YOKE SHAFTS M0PTR-100 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N3/ 3.3 metallic M0PTR-100-1 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N5/ 3.1 Seal M0PTR-125 607,16 1059,00 2059,70 204,60 508,50 1042,70 1043,50 701,75 5A18,25 N8/ 8.4 M0PTR-150 607,16 1059,00 2051,00 206,50 603,00 1046,30 4011,90 2005,90 1A,048,60 N0/ 12.5 M0PTR-200 607,16 1059,00 2051,00 206,50 603,00 1046,30 4011,90 2005,90 1A,048,60 N7/ 21.8 Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 16 - Toll Free 800-323-0966 “MPTRE” Series - Track Roller Metric Stud Type Plain - Eccentric

Eccentric Track Rollers are used where precision alignment is necessary. The stud can be rotated before the roller is tightened into position, overcomes

locational tolerance and unequal ROLLERS TRACK loading of multiple rollers. It will also help with alignment in guiding applications.

Ask a sales engineer about special regreaseable or stainless steel options.

A B C D E F G H J K PCI Roller Dia. Roller Ecc. Dia. Stud Thread Thread Shoulder Hex Ecc. Length Ecc. Part +.00/-.02 Width +.00/-.05 Length Length Size Dia. Size +.00/-.25 Offset Number (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) M0PTRE-40-1 46227. 25356. 250. M518 x 1. 2868. 11 M7PTRE-47 46247. 25450. 252. M220 x 1. 3811 8 M0PTRE-50 5044205232M216 x 3811 8 M2PTRE-52 56343. 25450. 252. M220 x 1. 3811 8 M2PTRE-62 6448285833M324 x 4825 01. M2PTRE-62-1 644825459. 257. M324 x 1. 4821 2 M2PTRE-72 744825459. 257. M820 x 1. 3821 2 M6PTRE-76-1 7255307145M024 x 1. 5825 91. M0PTRE-80 8255307145M024 x 1. 5825 91. M5PTRE-85 8255307145M024 x 1. 5825 91. M0PTRE-90 9255307145M024 x 1. 5825 91. M0PTRE-100 120 55307145M024 x 1. 5825 91.

M5PTRE-125 162 7465150 55M948 x 828. 10551. FOLLOWERS CAM M0PTRE-150 165 7080154 76M964 x 828. 15651.

B)earing Capacity (N) Newtons Stud Capacity (N Shear = Rdadial Load Tyhrust Loa Bending = .75S .75 x .5Sy PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing 10 10 10 10 (Kg.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load (N) Type M0PTRE-40-1 40,67 102,20 60,20 20,89 70,56 30,10 70,40 30,20 302,30 29,44 .2 M0PTRE-47 40,67 102,20 60,20 20,89 70,56 30,10 70,40 30,20 302,30 25,44 .4 M0PTRE-50 60,45 107,70 90,50 40,03 100,60 40,70 200,70 70,30 604,90 49,00 .6 Ball M0PTRE-52 60,45 107,70 90,50 40,03 100,60 40,70 200,70 70,30 604,90 42,00 .7 Bearings SHAFTS YOKE M0PTRE-62 80,80 203,10 103,10 50,40 104,20 60,20 201,20 70,96 801,60 50,96 1.1 M0PTRE-62-1 80,80 203,10 103,10 50,40 104,20 60,20 201,20 70,96 801,60 58,96 1.0 M0PTRE-72 200,33 408,40 303,95 70,50 107,80 200,33 200,82 105,25 1A01,86 N0/ 1.6 M0PTRE-76-1 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N9/ 1.9 M0PTRE-80 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N9/ 2.3 Tapered Roller M0PTRE-85 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N4/ 2.5 Non- M0PTRE-90 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N8/ 2.9 metallic M0PTRE-100 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N9/ 3.2 Seal M0PTRE-125 607,10 1059,00 2059,70 204,60 508,50 1042,70 1043,50 701,75 5A18,25 N3/ 4.6 M0PTRE-150 607,10 1059,00 2051,00 206,50 603,00 1046,30 4011,90 2005,90 1A,048,60 N6/ 5.5 Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 17 - Toll Free 800-323-0966 “MFTR” Series - Track Roller Metric Stud Type Flanged

Flanged Track Rollers are used where light side thrust loads exist. When used in this manner, the flange acts as a guide. Flanged Track Rollers are also used in combination with Plain Track Rollers.

Ask a sales engineer about special regreaseable or stainless steel options.

TRACK ROLLERS

A B C D E F G H L M PCI Roller Dia. Roller Stud Dia. Stud Thread Thread Shoulder Hex Flange Flange Part +.00/-.02 Width +.00/-.02 Length Length Size Dia. Size Dia. Width Number (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) M0FTR-40 4034104622M814 x 164588. M0FTR-40-1 46287. 15396. 15M218 x 1. 284587. M7FTR-47 46207. 25410. 25M520 x 1. 2815. 687. M0FTR-50 5046105532M316 x 2886014. M2FTR-52 56303. 25410. 25M520 x 1. 2865. 6810. M2FTR-62 6444285533M224 x 3887014. M2FTR-62-2 644425459. 25M224 x 1. 3887014. M2FTR-72 744425459. 25M224 x 1. 3809014. M6FTR-76 725035609. 45M530 x 3. 424. 189014. M0FTR-80 825035609. 45M530 x 3. 424. 12100 14. M5FTR-85 825035609. 45M530 x 3. 424. 17100 14. M0FTR-90 925035609. 45M530 x 3. 424. 12101 14. M0FTR-100 120 50308055M530 x 3. 424. 15102 14. M0FTR-100-1 120 5035609. 45M530 x 3. 424. 15102 14. M5FTR-125 162 7845100 65M948 x 828. 18104 18. M0FTR-150 165 7460124 86M964 x 828. 13137 18. M0FTR-200 260 7460124 86M964 x 828. 13232 18.

CAM FOLLOWERS B)earing Capacity (N) Newtons Stud Capacity (N Shear = Rdadial Load Tyhrust Loa Bending = .75S .75 x .5Sy PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing 10 10 10 10 (Kg.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load (N) Type M0FTR-40 40,67 102,20 60,20 20,89 70,56 30,10 70,40 30,20 302,30 23,44 .3 M0FTR-40-1 40,67 102,20 60,20 20,89 70,56 30,10 70,40 30,20 302,30 24,44 .2 M0FTR-47 40,67 102,20 60,20 20,89 70,56 30,10 70,40 30,20 302,30 27,44 .4 Ball M0FTR-50 60,45 107,00 90,50 40,03 100,60 40,70 200,70 70,30 604,90 40,00 .7 Bearings M0FTR-52 60,45 107,00 90,50 40,03 100,60 40,70 200,70 70,30 604,90 43,00 .8 M0FTR-62 80,80 203,10 103,10 50,40 104,20 60,20 201,20 70,96 801,60 51,96 1.2 M0FTR-62-2 80,80 203,10 103,10 50,40 104,20 60,20 201,20 70,96 801,60 51,96 1.2 M0FTR-72 200,33 408,40 303,95 70,52 107,84 200,33 200,82 105,25 1A01,86 N8/ 1.2 M0FTR-76 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N7/ 2.1 M0FTR-80 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N1/ 2.4 M0FTR-85 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N5/ 2.7 Tapered Roller M0FTR-90 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N8/ 2.9 Non-

YOKE SHAFTS M0FTR-100 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N0/ 3.7 metallic M0FTR-100-1 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N2/ 3.5 Seal M0FTR-125 607,10 1059,00 2059,70 204,60 508,50 1042,70 1043,50 701,75 5A18,25 N6/ 8.8 M0FTR-150 607,00 1059,00 2051,00 206,50 603,00 1046,30 4011,90 2005,90 1A,048,60 N7/ 13.0 M0FTR-200 607,00 1059,00 2051,00 206,50 603,00 1046,30 4011,90 2005,90 1A,048,60 N7/ 20.3 Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 18 - Toll Free 800-323-0966 “MFTRE” Series - Track Roller Metric Stud Type Flanged - Eccentric

Flanged Eccentric Track Rollers are used where precision alignment is necessary. The stud can be rotated before the roller is tightened into position, overcomes

locational tolerance and unequal TRACK ROLLERS TRACK loading of multiple rollers. It will also help with alignment in guiding applications.

Ask a sales engineer about special regreaseable or stainless steel options.

A B C D E F G H J K L M PCI Roller Dia. Roller Ecc. Dia. Stud Thread Thread Shoulder Hex Ecc. Length Ecc. Flange Flange Part +.00/-.02 Width +.00/-.05 Length Length Size Dia. Size +.00/-.25 Offset Dia. Width Number (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) M0FTRE-40-1 46227. 25356. 250. M518 x 1. 2868. 114587. M0FTRE-50 5044205232M216 x 38118 8 6014.

M2FTRE-62-1 644825459. 257. M324 x 1. 48218 2 7014. FOLLOWERS CAM M6FTRE-76 7255307145M024 x 1. 5825 918. 9014. M0FTRE-90 9255307145M024 x 1. 5825 912. 101 14. M0FTRE-100 120 55307145M024 x 1. 5825 915. 102 14. M5FTRE-125 162 7465150 55M948 x 828. 105518. 104 18. M0FTRE-150 165 7080154 76M964 x 828. 156513. 137 18.

B)earing Capacity (N) Newtons Stud Capacity (N Shear =

Rdadial Load Tyhrust Loa Bending = .75S .75 x .5Sy SHAFTS YOKE PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Load @ Retaining Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Center End Mounting Ring Bearing 10 10 10 10 (Kg.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller of Roller Rail Load (N) Type M0FTRE-40-1 40,67 102,20 60,20 20,89 70,56 30,10 70,40 30,20 302,30 25,44 .3 M0FTRE-50 60,45 107,00 90,50 40,03 100,60 40,70 200,70 70,30 604,90 44,00 .9 Ball M0FTRE-62-1 80,80 203,10 103,10 50,40 104,20 60,20 201,20 70,96 801,60 53,96 1.1 Bearings M0FTRE-76 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N1/ 2.3 M0FTRE-90 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N9/ 3.0 Tpd. Roller M0FTRE-100 206,70 603,60 809,00 100,80 205,70 503,40 502,78 206,39 2A02,50 N9/ 3.7 Non- M0FTRE-125 607,10 1059,00 2059,70 204,60 508,50 1042,70 1043,50 701,75 5A18,25 N4/ 4.7 metallic M0FTRE-150 607,10 1059,00 2051,00 206,50 603,00 1046,30 4011,90 2005,90 1A,048,60 N9/ 5.6 Seal Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 19 - Toll Free 800-323-0966 “MVTR” Series - Track Roller Metric Stud Type V-Grooved

V-Grooved Track Rollers are designed to operate on “V” bar tracks, common in environments where sand, powder or chips would be likely to build up on a flat track.

Ask a sales engineer about special regreaseable or stainless steel options.

TRACK ROLLERS

A B C D E F G H L M PCI Roller Dia. Roller Stud Dia. Stud Thread Thread Shoulder Hex Point Groove Part +.00/-.02 Width +.00/-.02 Length Length Size Dia. Size Dia. Center Number (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) M0VTR-40 6334104622M814 x 160471 M0VTR-62 95444. 29597. 334. M224 x 382632 M0VTR-62-1 95444. 25459. 25M224 x 1. 382632 M0VTR-76 152 500. 307045M530 x 3. 424. 16762 M0VTR-100 154 500. 308055M530 x 3. 424. 10160 2 M0VTR-100-1 154 500. 35609. 45M530 x 3. 424. 10160 2 M5VTR-125 166 7845100 65M948 x 828. 15182 37.

CAM FOLLOWERS

B)earing Capacity (N) Newtons Stud Capacity (N Bending Shear = Rdadial Load Thrust Loa = .75Sy .75 x .5Sy PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Retaining Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Center Mounting Ring Bearing 10 10 10 10 (Kg.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller Rail Load (N) Type M0VTR-40 40,67 102,20 60,20 20,89 70,56 20,65 70,40 302,30 23,44 .5 Ball M0VTR-62 80,80 203,10 103,10 50,40 104,20 60,20 201,20 801,60 59,96 1.7 Bearings M0VTR-62-1 80,80 203,10 103,10 50,40 104,20 60,20 201,20 801,60 50,96 1.9

YOKE SHAFTS M0VTR-76 206,70 603,50 809,00 100,80 205,70 503,40 502,78 2A02,50 N7/ 3.2 Tpd. Roller M0VTR-100 206,70 603,50 809,00 100,80 205,70 503,40 502,78 2A02,50 N7/ 4.7 Non- M0VTR-100-1 206,70 603,50 809,00 100,80 205,70 503,40 502,78 2A02,50 N7/ 4.7 Metallic M0VTR-125 607,10 1059,00 2059,00 204,60 508,50 1042,70 1043,50 5A18,25 N6/ 11.5 Seal Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 20 - Toll Free 800-323-0966 “MVTRE” Series - Track Roller Metric Stud Type V-Grooved - Eccentric

V-Grooved Eccentric Track Rollers are used where precision alignment is necessary. The stud can be rotated before the roller is tightened into position, which overcomes locational tolerance and unequal loading of multiple ROLLERS TRACK rollers. It will also help with alignment in guiding applications.

Ask a sales engineer about special regreaseable or stainless steel options.

A B C D E F G H J K L M PCI Roller Dia. Roller Ecc. Dia. Stud Thread Thread Shoulder Hex Ecc. Length Ecc. Point Groove Part +.00/-.02 Width +.00/-.05 Length Length Size Dia. Size +.00/-.25 Offset Dia. Center Number (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) M0VTRE-40 6332204422M514 x 2668. 110471 M0VTRE-62 95484. 285833M324 x 4825 012. 632

M0VTRE-62-1 95484. 25459. 257. M324 x 1. 48212 2 632 FOLLOWERS CAM M0VTRE-76 152 550. 307145M024 x 1. 5825 916. 762 M0VTRE-100 154 550. 307145M024 x 1. 5825 910. 160 2 M5VTRE-125 166 7465150 55M948 x 828. 105515. 182 37.

B)earing Capacity (N) Newtons Stud Capacity (N Bending Shear = Rdadial Load Thrust Loa

= .75Sy .75 x .5Sy SHAFTS YOKE PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Load @ Load @ Retaining Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Center Mounting Ring Bearing 10 10 10 10 (Kg.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM of Roller Rail Load (N) Type M0VTRE-40 40,67 102,20 60,20 20,89 70,56 20,65 70,40 302,30 24,44 .6 Ball M0VTRE-62 80,80 203,10 103,10 50,40 104,20 60,20 201,20 801,60 57,96 1.5 Bearings M0VTRE-62-1 80,80 203,10 103,10 50,40 104,20 60,20 201,20 801,60 57,96 1.5 M0VTRE-76 206,70 603,50 809,00 100,80 205,70 503,40 502,78 2A02,50 N3/ 3.4 Tpd. Roller Non- M0VTRE-100 206,70 603,50 809,00 100,80 205,70 503,40 502,78 2A02,50 N0/ 4.0 metallic M0VTRE-125 607,10 1059,00 2059,00 204,60 508,50 1042,70 1043,50 5A18,25 N2/ 4.7 Seal Lock washers and jam nuts available at an additional cost.

PRO CAL INC. - 21 - Toll Free 800-323-0966 “MPTRY” Series - Track Roller Metric Yoke Type Plain

Plain Yoke Track Rollers effectively carry radial loads. For heavy side loads, they can also be positioned to act as side guides.

Ask a sales engineer about special regreaseable or stainless steel options.

TRACK ROLLERS Eccentric Yoke Track Rollers available upon request.

A B C D E F PCI Optional Roller Dia. Inner Race Bore Dia. Roller Shoulder Shoulder Part Yoke +.00/-.02 Width +.00/-.02 Width Dia. Length Number Shaft (mm) (mm) (mm) (mm) (mm) (mm) M2PTRY-62 6049183531MYSH-1 9 M2PTRY-72 7049183531MYSH-1 9 M6PTRY-76 76452445414. MYSH-2 5 M0PTRY-80 86452445414. MYSH-2 5 M5PTRY-85 86452445414. MYSH-2 5 M0PTRY-90 96503452517. MYSH-3 0 M0PTRY-100 160 503452517. MYSH-3 0 M5PTRY-125 112 754866852. 15. MYSH-4 M0PTRY-150 135 755079858. 15. MYSH-5 M0PTRY-200 290 707678150 10. MYSH-7 M0PTRY-250 295 707678150 10. MYSH-7

CAM FOLLOWERS Larger yoke rollers can be manufactured upon request.

Bearing Capacity (N) Newtons Rdadial Load Thrust Loa PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Bearing 10 10 10 10 (Kg.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM Type M0PTRY-62 60,90 108,20 100,60 10,73 40,54 20,65 .5 Ball M0PTRY-72 60,90 108,20 100,60 10,73 40,54 29,65 .5 Bearings M0PTRY-76 206,70 603,50 809,00 100,80 205,70 543,40 1.2 M0PTRY-80 206,70 603,50 809,00 100,80 205,70 513,40 1.4 Tapered M0PTRY-85 206,70 603,50 809,00 100,80 205,70 503,40 1.6 Roller M0PTRY-90 302,90 708,20 1021,00 100,70 205,60 528,30 1.9 Non- M0PTRY-100 302,90 708,20 1021,00 100,70 205,60 538,30 2.9 metallic YOKE SHAFTS M0PTRY-125 607,00 1059,00 2059,00 206,40 603,10 1142,70 5.0 Seal M0PTRY-150 607,00 1059,00 2050,00 206,50 603,00 1547,00 8.6 M0PTRY-200 709,20 1088,60 3055,00 302,40 707,40 2815,00 19.5 Tpd. Roller Metallic M0PTRY-250 709,20 1088,60 3055,00 302,40 707,40 2415,00 35.7 Shield

PRO CAL INC. - 22 - Toll Free 800-323-0966 “MFTRY” Series - Track Roller Metric Yoke Type Flanged

Flanged Yoke Track Rollers are used where light side thrust loads exist. When used in this manner, the flange acts as a guide. Flanged Yoke Track Rollers are also used in combination with Plain Yoke Track Rollers. ROLLERS TRACK

Ask a sales engineer about special regreaseable or stainless steel options.

Eccentric Yoke Track Rollers available upon request.

A B C D E F G H PCI Optional Roller Dia. Inner Race Bore Dia. Roller Flange Flange Shoulder Shoulder Part Yoke +.00/-.02 Width +.00/-.02 Width Dia. Width Dia. Length Number Shaft (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) M2FTRY-62 6049183875152. 31MYSH-1 9 M2FTRY-72 7049183095152. 31MYSH-1 9 M6FTRY-76 7645244895153. 414. MYSH-2 5 M0FTRY-80 86452442150 153. 414. MYSH-2 5 FOLLOWERS CAM M5FTRY-85 86452447150 153. 414. MYSH-2 5 M0FTRY-90 96503452151 123. 517. MYSH-3 0 M0FTRY-100 160 503452152 123. 517. MYSH-3 0 M5FTRY-125 112 754868124 168. 852. 15. MYSH-4 M0FTRY-150 135 755073127 198. 858. 15. MYSH-5 M0FTRY-200 290 707673222 188. 150 10. MYSH-7 M0FTRY-250 295 707673227 188. 150 10. MYSH-7 Larger yoke rollers can be manufactured upon request.

Bearing Capacity (N) Newtons Rdadial Load Thrust Loa PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Bearing 10 10 10 10 (Kg.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM Type M0FTRY-62 60,90 108,20 100,60 10,73 40,54 29,65 .5 Ball

M0FTRY-72 60,90 108,20 100,60 10,73 40,54 28,65 .6 Bearings SHAFTS YOKE M0FTRY-76 206,70 603,50 809,00 100,80 205,70 543,40 1.2 M0FTRY-80 206,70 603,50 809,00 100,80 205,70 513,40 1.7 Tapered M0FTRY-85 206,70 603,50 809,00 100,80 205,70 553,40 1.9 Roller M0FTRY-90 302,90 708,20 1021,00 100,70 205,60 578,30 2.3 Non- M0FTRY-100 302,90 708,20 1021,00 100,70 205,60 538,30 3.4 metallic M0FTRY-125 607,00 1059,00 2059,00 206,40 603,10 1242,70 5.7 Seal M0FTRY-150 607,00 1059,00 2050,00 206,50 603,00 1647,00 9.5 M0FTRY-200 709,20 1088,60 3055,00 302,40 707,40 2815,00 20.7 Tpd. Roller Metallic M0FTRY-250 709,20 1088,60 3055,00 302,40 707,40 2515,00 37.2 Shield

PRO CAL INC. - 23 - Toll Free 800-323-0966 “MVTRY” Series - Track Roller Metric Yoke Type V-Grooved

V-Grooved Yoke Track Rollers are designed to operate on “V” bar tracks, common in environments where sand, powder or chips would be likely to build up on a flat track.

Ask a sales engineer about special regreaseable or stainless steel options.

TRACK ROLLERS Eccentric Yoke Track Rollers available upon request.

A B C D E F G H PCI Optional Roller Dia. Inner Race Bore Dia. Roller Point Groove Shoulder Shoulder Part Yoke +.00/-.02 Width +.00/-.02 Width Dia. Center Dia. Length Number Shaft (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) M0VTRY-62 90491832602531MYSH-1 9 M0VTRY-76 161 4524467325414. MYSH-2 5 M0VTRY-100 164 503450180 22517. MYSH-3 0 M5VTRY-125 116 754865152 365. 852. 15. MYSH-4 M0VTRY-150 139 755070155 396. 858. 15. MYSH-5 M0VTRY-200 294 707670250 389. 150 10. MYSH-7 M0VTRY-250 299 707670255 389. 150 10. MYSH-7 Larger yoke rollers can be manufactured upon request.

CAM FOLLOWERS

Bearing Capacity (N) Newtons Rdadial Load Thrust Loa PCI 3000 Hrs. 500 Hrs. 3000 Hrs. 500 Hrs. Sealed Weight Part L Life @ L Life @ Static L Life @ L Life @ Static Bearing 10 10 10 10 (Kg.) Number 100 RPM 33 1/3 RPM 100 RPM 33 1/3 RPM Type M0VTRY-62 60,90 108,20 100,60 10,73 40,54 26,65 1..3 Ball Brgs M0VTRY-76 206,70 603,50 809,00 100,80 205,70 513,40 2.2 Tpd. Roller M0VTRY-100 302,90 708,20 1021,00 100,70 205,60 588,30 5.0 Non- YOKE SHAFTS M0VTRY-125 607,00 1048,10 2059,00 206,40 603,10 1242,70 8.5 metallic M0VTRY-150 607,00 1059,00 2050,00 206,50 603,00 1947,00 13.7 Seal M0VTRY-200 709,20 1088,60 3055,00 302,40 707,40 2015,00 29.6 Tpd. Roller Metallic M0VTRY-250 709,20 1088,60 3055,00 302,40 707,40 2215,00 56.5 Shield

PRO CAL INC. - 24 - Toll Free 800-323-0966 Installation Notes for Stud Type Track Rollers

Mounting holes should be machined to the nominal stud size within +.001/-.000 (+.025 mm/-.000 mm) tolerance. When properly aligned, the roller stud should slip into the mounting member. Do not force the stud into the mounting member as damage to the roller may occur. When mounting rollers, do not

torque the jam nuts beyond what is recommended or ROLLERS TRACK damage may occur. Be sure that the mounting member is of sufficient thickness to support the applied loads.

LUBRICATED SSTUD DIAMETER DRY THREAD THREADS Lmess than 5/8" / 16mm 1m5 ft. lb. / 20 N 8 ft lb. / 10 N 5m/8"/16 mm to 1"/24 mm 5m0 ft. lb. / 68 N 25 ft. lb. / 34 N Omver 1" / 24 mm 1m00 ft. lb. / 136 N 50 ft. lb. / 68 N

Installation Notes - Yoke Type Track Rollers

Plain Yoke Track Rollers PCI Plain Yoke Track Rollers are easily installed by locating either side of the roller against the yoke ear that has the smaller hole. Simply tightening the lock nut snugs the roller up against the yoke ear. NOTE: The shoulder of the inner race must

be tightened firmly to ensure the integrity of the yoke roller assembly. This applies FOLLOWERS CAM to all yoke rollers.

Flanged Yoke Track Rollers PCI Flanged Yoke Track Rollers are easily aligned by locating the flanged side of the roller against the yoke ear with the smaller hole. This will ensure proper flange alignment.

V-Grooved Yoke Track Rollers SHAFTS YOKE PCI V-Grooved Yoke Track Rollers are easily aligned by locating the roller so that the smaller chamfered edge is against the yoke ear with the smaller hole. This will ensure proper groove alignment.

PRO CAL INC. - 25 - Toll Free 800-323-0966 Track Roller Engineering Data

STANDARD REGREASEABLE TRACK ROLLER „ Extends bearing life in harsh conditions, such as high temperatures or extreme contaminants, by purging debris from bearings.

„ Easily allows for your own Wrench flat design, special lubricant. sizes up to and including: „ Grease fitting included. PTR (E) - 2.75 FTR (E) - 2.75 VTR (E) - 3.50E „ Other configurations available.

TRACK ROLLERS „ Stainless steel options available.

CAUTION: Simply increasing lubrication Recessed design, temperature capacities may not sizes over and including: increase overall track roller PTR (E) - 3.00 capacities. Contact a PCI sales FTR (E) - 3.00 engineer for more information. VTR (E) - 4.50 3 16 Stainless Steel Track Rollers

„ Corrosion/chemical resistant „ Internal bearings are stainless steel „ 316 Stainless steel material (heat treatable „ Food grade lubricant available upon request materials available by special request) „ Regreaseable provisions available „ Extreme moisture/washdown resistant

CAM FOLLOWERS Optional Features and Custom Designs PCI can manufacture track rollers to meet your requirements. Please call us with your exact specifications. Optional features for track rollers listed in this catalog are as follows: „ Special seals „ Special lubricants „ Double flange rollers „ Reversed flange rollers „ Crowned outside diameter „ Special platings such as black oxide, zinc, YOKE SHAFTS chrome, etc. „ Urethane or rubber tread surfaces „ Extreme moisture/wash down applications

PRO CAL INC. - 26 - Toll Free 800-323-0966 Track Roller Engineering Data

PCI Design PCI Track Rollers are designed and manufactured to operate in the most adverse conditions. Special sealing provisions allow track rollers to operate in dirt, sand, heat, cold, high speeds, vibration and heavy loads. The roller ends of all track rollers are protected by a tight fitting steel expansion plug. All bearings are sealed to retain lubricants and exclude contaminants. PCI Track Rollers use heavy duty ball bearings or tapered roller

bearings and are lubricated with the proper amount, grade and type of grease. When purchasing a PCI Track Roller, you are guaranteed a reliable, maintenance free, quality product. ROLLERS TRACK Bearing Life and Dynamic Loads PCI Track Rollers that have been properly mounted, lubricated and maintained will operate with minimal internal wear until fatigue failure of the rolling elements takes place. Fatigue failure is evidenced by wear on the surfaces of the rolling elements. Individual bearing life is expressed as the number of revolutions or the number of hours at a given

speed that a bearing will complete before fatigue failure occurs. The L10 or minimum life is the most common expression of bearing life. It is defined as the number of hours at a constant speed (or number of revolutions) that 90% of a given test group of bearings should survive under laboratory conditions.

Another common term is the Basic Dynamic Load Rating (BDR). The BDR is the rated load for an L10 life of 1 million revolutions (33 1/3 r.p.m. for 500 hours). Track Roller tables list load ratings for 33 1/3 r.p.m. for 500 hours and 100 r.p.m. for 3000 hours. To find a load rating for a different number of hours and r.p.m., refer to the following example. To relate the BDR required to the speed, load and desired life, use the following formula: Where: BDR = Basic Dynamic Rating Required P = Applied Load BDR = 0.05413 x P x (L x N)^A L = Desired Life (hours) N = Speed (r.p.m.) A = Exponent (use 1/3 for ball bearings, use 3/10 for tapered roller bearings) Example: What is the Radial Load Capacity for a PTR-3.00 Plain Track Roller with a Desired Life of 1000 hours

at 40 r.p.m.? CAM FOLLOWERS CAM Use Formula: BDR = 0.05413 x P x (L x N)^A Since the Track Roller uses tapered roller bearings (from chart) use A = 3/10. From the chart, the BDR for 33 1/3 r.p.m. for 500 hours = 14,300 14,300 = 0.05413 x P x (1000 x 40)^(3/10) Solving for P, calculate P = 10,997 lbs. Other considerations that must be accounted for include, but are not limited to: „ Track Capacity „ Thrust Load „ Operating Environment „ Stud Strength „ Track to Roller Alignment „ Allowable Retaining Ring Load „ Shock/Impact Loading „ Multiple Roller Alignment Lubrication and Operating Temperature Stock PCI track rollers are lubricated with multi-purpose bearing grease. The following chart provides operating temperatures for standard lubrication and optional lubricants:

Application Operating Application Operating

Description Temperature (°F) Description Temperature (°F) SHAFTS YOKE Standard Standard Food Grade -30° to 225° 0° to 225° Applications Applications Low Temp./High Temp. Low Temp./High Temp. -100° to 400° -90° to 400° Applications* Food Grade Applications* Longer Life Longer Life -40° to 225° 0° to 225° Applications Food Grade Applications Solid Lubricant Solid Lubricant -250° to 450° 40° to 200° Applications* Applications* Extreme Pressure Extreme Pressure Food -220° to 266° 0° to 225° Applications* Grade Applications* *Note - In addition to special lubricants, other track roller component modifications are required. Contact a PCI Sales Engineer.

PRO CAL INC. - 27 - Toll Free 800-323-0966 Cam Follower Interchange Charts

STUD TYPE

Standard Cam Followers Standard Cam Followers Unsealed Sealed PCI PCI MncGill TCorringto RB MncGill TCorringto RB Part Number Part Number S2CF-2.00 C2F- C4R-3 S6 S2CF-2.00-S CSF- -2CLRS-3 S64 S4CF-2.25 C6F-2 1/ C2R-3 S7 S4CF-2.25-S CSF-2 1/ -6CLRS-3 S72 S2CF-2.50 C0F-2 1/ C0R-4 S8 S2CF-2.50-S CSF-2 1/ -0CLRS-4 S80 S4CF-2.75 C4F-2 3/ C8R-4 S8 S4CF-2.75-S CSF-2 3/ -4CLRS-4 S88 S3CF-3.00 C8F- C6R-4 S9 S3CF-3.00-S CSF- -8CLRS-4 S96 S4CF-3.25 C2F-3 1/ C4R-5 S10 S4CF-3.25-S CSF-3 1/ -2CLRS-5 S104 TRACK ROLLERS S2CF-3.50 C6F-3 1/ C2R-5 S11 S2CF-3.50-S CSF-3 1/ -6CLRS-5 S112 S4CF-4.00 C4F- C8R-6 S12 S4CF-4.00-S CSF- -4CLRS-6 S128

Eccentric Cam Followers Eccentric Cam Followers Unsealed Sealed PCI PCI MncGill TCorringto RB MncGill TCorringto RB Part Number Part Number S2CFE-2.00 C2FE- CRE-3 S2CFE-2.00-S CSFE- -2CRSE-3 S4CFE-2.25 C6FE-2 1/ CRE-3 S4CFE-2.25-S CSFE-2 1/ -6CRSE-3 S2CFE-2.50 C0FE-2 1/ CRE-4 S2CFE-2.50-S CSFE-2 1/ -0CRSE-4 S4CFE-2.75 C4FE-2 3/ CRE-4 S4CFE-2.75-S CSFE-2 3/ -4CRSE-4 N/A N/A S3CFE-3.00 C8FE- CRE-4 S3CFE-3.00-S CSFE- -8CRSE-4 S4CFE-3.25 C2FE-3 1/ CRE-5 S4CFE-3.25-S CSFE-3 1/ -2CRSE-5 S2CFE-3.50 C6FE-3 1/ CRE-5 S2CFE-3.50-S CSFE-3 1/ -6CRSE-5 S4CFE-4.00 C4FE- CRE-6 S4CFE-4.00-S CSFE- -4CRSE-6

Standard Cam Followers Standard Cam Followers Unsealed - Hex Socket Sealed - Hex Socket PCI PCI MncGill TCorringto RB MncGill TCorringto RB Part Number Part Number SBCF-2.00-H C2F-2- CRB-3 SBCF-2.00-SH C2F-2-S CWRSB-3 S64L SBCF-2.25-H C6F-2 1/4- CRB-3 SBCF-2.25-SH C6F-2 1/4-S CWRSB-3 S72L SBCF-2.50-H C0F-2 1/2- CRB-4 SBCF-2.50-SH C0F-2 1/2-S CWRSB-4 S80L SBCF-2.75-H C4F-2 3/4- CRB-4 SBCF-2.75-SH C4F-2 3/4-S CWRSB-4 S88L SBCF-3.00-H C8F-3- CRB-4 SBCF-3.00-SH C8F-3-S CWRSB-4 S96L SBCF-3.25-H C2F-3 1/4- CRB-5 SBCF-3.25-SH C2F-3 1/4-S CWRSB-5 S104L SBCF-3.50-H C6F-3 1/2- CRB-5 SBCF-3.50-SH C6F-3 1/2-S CWRSB-5 S112L N/A SBCF-4.00-H C4F-4- CRB-6 SBCF-4.00-SH C4F-4-S CWRSB-6 S128L CAM FOLLOWERS S5CF-5.00-H C0F- CRB-8 SSCF-5.00-SH C0F-5- CWRSB-8 S160L S6CF-6.00-H C6F- CRB-9 SSCF-6.00-SH C6F-6- CWRSB-9 S192L S7CF-7.00-H C2F- CRB-11 SSCF-7.00-SH C2F-7- CWRSB-11 S224L S8CF-8.00-H CAF- N/ SSCF-8.00-SH CAF-8- NA/ N/ S9CF-9.00-H CAF- N/ SSCF-9.00-SH CAF-9- NA/ N/ S0CF-10.00-H CAF-1 N/ SSCF-10.00-SH CAF-10- NA/ N/

Eccentric Cam Followers Eccentric Cam Followers Unsealed - Hex Socket Sealed - Hex Socket PCI PCI MncGill TCorringto RB MncGill TCorringto RB Part Number Part Number S2CFE-2.00-H CBFE- -2CRB-3 S2CFE-2.00-SH CBFE- -2S CXRSBE-3 S64LW S4CFE-2.25-H CBFE-2 1/ -6CRB-3 S4CFE-2.25-SH CBFE-2 1/ -6S CXRSBE-3 S72LW S2CFE-2.50-H CBFE-2 1/ -0CRB-4 S2CFE-2.50-SH CBFE-2 1/ -0S CXRSBE-4 S80LW S4CFE-2.75-H CBFE-2 3/ -4CRB-4 S4CFE-2.75-SH CBFE-2 3/ -4S CXRSBE-4 S88LW N/A S3CFE-3.00-H CBFE- -8CRB-4 S3CFE-3.00-SH CBFE- -8S CXRSBE-4 S96LW S4CFE-3.25-H CBFE-3 1/ -2CRB-5 S4CFE-3.25-SH CBFE-3 1/ -2S CXRSBE-5 S104LW S2CFE-3.50-H CBFE-3 1/ -6CRB-5 S2CFE-3.50-SH CBFE-3 1/ -6S CXRSBE-5 S112LW YOKE SHAFTS S4CFE-4.00-H CBFE- -4CRB-6 S4CFE-4.00-SH CBFE- -4S CXRSBE-6 S128LW

These charts are provided to compare the interchangeability of cam followers made by various manufacturers. Please note that all manufacturers do not have the same dimensions and specifications. Ask your PCI sales engineer for assistance in comparing dimensions critical for specific applications.

PRO CAL INC. - 28 - Toll Free 800-323-0966 Cam Follower Interchange Charts

STUD TYPE

Standard Cam Followers Standard Cam Followers Crowned O.D. - Unsealed Crowned O.D. - Sealed PCI PCI ROLLERS TRACK MncGill TCorringto RB MncGill TCorringto RB Part Number Part Number S2CCF-2.00 C2CF- CRC-3 S2CCF-2.00-S CSCF- -2CLRSC-3 CS64 S4CCF-2.25 C6CF-2 1/ CRC-3 S4CCF-2.25-S CSCF-2 1/ -6CLRSC-3 CS72 S2CCF-2.50 C0CF-2 1/ CRC-4 S2CCF-2.50-S CSCF-2 1/ -0CLRSC-4 CS80 S4CCF-2.75 C4CF-2 3/ CRC-4 S4CCF-2.75-S CSCF-2 3/ -4CLRSC-4 CS88 N/A S3CCF-3.00 C8CF- CRC-4 S3CCF-3.00-S CSCF- -8CLRSC-4 CS96 S4CCF-3.25 C2CF-3 1/ CRC-5 S4CCF-3.25-S CSCF-3 1/ -2CLRSC-5 CS104 S2CCF-3.50 C6CF-3 1/ CRC-5 S2CCF-3.50-S CSCF-3 1/ -6CLRSC-5 CS112 S4CCF-4.00 C4CF- CRC-6 S4CCF-4.00-S CSCF- -4CLRSC-6 CS128

Eccentric Cam Followers Eccentric Cam Followers Crowned O.D. - Unsealed Crowned O.D. - Sealed PCI PCI MncGill TCorringto RB MncGill TCorringto RB Part Number Part Number S2CCFE-2.00 C2CFE- CRCE-3 S2CCFE-2.00-S CSCFE- -2CRSCE-3 S4CCFE-2.25 C6CFE-2 1/ CRCE-3 S4CCFE-2.25-S CSCFE-2 1/ -6CRSCE-3 S2CCFE-2.50 C0CFE-2 1/ CRCE-4 S2CCFE-2.50-S CSCFE-2 1/ -0CRSCE-4 S4CCFE-2.75 C4CFE-2 3/ CRCE-4 S4CCFE-2.75-S CSCFE-2 3/ -4CRSCE-4 N/A N/A S3CCFE-3.00 C8CFE- CRCE-4 S3CCFE-3.00-S CSCFE- -8CRSCE-4 S4CCFE-3.25 C2CFE-3 1/ CRCE-5 S4CCFE-3.25-S CSCFE-3 1/ -2CRSCE-5 S2CCFE-3.50 C6CFE-3 1/ CRCE-5 S2CCFE-3.50-S CSCFE-3 1/ -6CRSCE-5 S4CCFE-4.00 C4CFE- CRCE-6 S4CCFE-4.00-S CSCFE- -4CRSCE-6

Standard Cam Followers Standard Cam Followers Crowned O.D. - Unsealed - Hex Socket Crowned O.D. - Sealed - Hex Socket PCI PCI MncGill TCorringto RB

MncGill TCorringto RB Part Number Part Number FOLLOWERS CAM SBCCF-2.00-H C2CF-2- CRBC-3 SBCCF-2.00-SH C2CF-2-S CWRSBC-3 CS64L SBCCF-2.25-H C6CF-2 1/4- CRBC-3 SBCCF-2.25-SH C6CF-2 1/4-S CWRSBC-3 CS72L SBCCF-2.50-H C0CF-2 1/2- CRBC-4 SBCCF-2.50-SH C0CF-2 1/2-S CWRSBC-4 CS80L SBCCF-2.75-H C4CF-2 3/4- CRBC-4 SBCCF-2.75-SH C4CF-2 3/4-S CWRSBC-4 CS88L SBCCF-3.00-H C8CF-3- CRBC-4 SBCCF-3.00-SH C8CF-3-S CWRSBC-4 CS96L SBCCF-3.25-H C2CF-3 1/4- CRBC-5 SBCCF-3.25-SH C2CF-3 1/4-S CWRSBC-5 CS104L SBCCF-3.50-H C6CF-3 1/2- CRBC-5 SBCCF-3.50-SH C6CF-3 1/2-S CWRSBC-5 CS112L N/A SBCCF-4.00-H C4CF-4- CRBC-6 SBCCF-4.00-SH C4CF-4-S CWRSBC-6 CS128L S5CCF-5.00-H CACF- N/ SSCCF-5.00-SH C0CF-5- CWRSBC-8 CS160L S6CCF-6.00-H CACF- N/ SSCCF-6.00-SH C6CF-6- CWRSBC-9 CS192L S7CCF-7.00-H CACF- N/ SSCCF-7.00-SH C2CF-7- CWRSBC-11 CS224L S8CCF-8.00-H CACF- N/ SSCCF-8.00-SH CACF-8- NA/ N/ S9CCF-9.00-H CACF- N/ SSCCF-9.00-SH CACF-9- NA/ N/ S0CCF-10.00-H CACF-1 N/ SSCCF-10.00-SH CACF-10- NA/ N/

Eccentric Cam Followers Eccentric Cam Followers Crowned O.D. - Unsealed - Hex Socket Crowned O.D. - Sealed - Hex Socket PCI PCI MncGill TCorringto RB MncGill TCorringto RB Part Number Part Number

SBCCFE-2.00-H C2CFE-2- CRBCE-3 S2CCFE-2.00-SH CBCFE- -2S CXRSBCE-3 CS64LW SHAFTS YOKE SBCCFE-2.25-H C6CFE-2 1/4- CRBCE-3 S4CCFE-2.25-SH CBCFE-2 1/ -6S CXRSBCE-3 CS72LW SBCCFE-2.50-H C0CFE-2 1/2- CRBCE-4 S2CCFE-2.50-SH CBCFE-2 1/ -0S CXRSBCE-4 CS80LW SBCCFE-2.75-H C4CFE-2 3/4- CRBCE-4 N/A S4CCFE-2.75-SH CBCFE-2 3/ -4S CXRSBCE-4 CS88LW SBCCFE-3.00-H C8CFE-3- CRBCE-4 S3CCFE-3.00-SH CBCFE- -8S CXRSBCE-4 CS96LW SBCCFE-3.25-H C2CFE-3 1/4- CRBCE-5 S4CCFE-3.25-SH CBCFE-3 1/ -2S CXRSBCE-5 CS104LW SBCCFE-3.50-H C6CFE-3 1/2- CRBCE-5 S2CCFE-3.50-SH CBCFE-3 1/ -6S CXRSBCE-5 CS112LW SBCCFE-4.00-H C4CFE-4- CRBCE-6 S4CCFE-4.00-SH CBCFE- -4S CXRSBCE-6 CS128LW

These charts are provided to compare the interchangeability of cam followers made by various manufacturers. Please note that all manufacturers do not have the same dimensions and specifications. Ask your PCI sales engineer for assistance in comparing dimensions critical for specific applications.

PRO CAL INC. - 29 - Toll Free 800-323-0966 Cam Follower Interchange Charts

STUD TYPE

Heavy Stud Cam Followers Heavy Stud Cam Followers Unsealed Sealed PCI PCI MCcGill RnB Torringto MCcGill RnB Torringto Part Number Part Number H2CF-2.00 C4FH- H6 H2CF-2.00-S CSFH- -LH64 H4CF-2.25 C2FH-2 1/ H7 H4CF-2.25-S CSFH-2 1/ -LH72 H2CF-2.50 C0FH-2 1/ H8 H2CF-2.50-S CSFH-2 1/ -LH80 H4CF-2.75 C8FH-2 3/ H8 HHCF-2.75-S C-F 2S3/4 - H88 L N/A N/A H3CF-3.00 C6FH- H9 H3CF-3.00-S CSFH- -LH96 H4CF-3.25 C4FH-3 1/ H10 H4CF-3.25-S CSFH-3 1/ -LH104 H2CF-3.50 C2FH-3 1/ H11 H2CF-3.50-S CSFH-3 1/ -LH112 TRACK ROLLERS H4CF-4.00 C8FH- H12 H4CF-4.00-S CSFH- -LH128

Heavy Stud Cam Followers Heavy Stud Cam Followers Unsealed - Hex Socket Sealed - Hex Socket PCI PCI MCcGill RnB Torringto MCcGill RnB Torringto Part Number Part Number HBCF-2.00-H CFH-2- HBCF-2.00-SH CWFH-2-S H64L HBCF-2.25-H CFH-2 1/4- HBCF-2.25-SH CWFH-2 1/4-S H72L HBCF-2.50-H CFH-2 1/2- HBCF-2.50-SH CWFH-2 1/2-S H80L HBCF-2.75-H CFH-2 3/4- HBCF-2.75-SH CWFH-2 3/4-S H88L HBCF-3.00-H CFH-3- HBCF-3.00-SH CWFH-3-S H96L HBCF-3.25-H CFH-3 1/4- NA/A N/ HBCF-3.25-SH CWFH-3 1/4-S H104L N/A HBCF-3.50-H CFH-3 1/2- HBCF-3.50-SH CWFH-3 1/2-S H112L HBCF-4.00-H CFH-4- HBCF-4.00-SH CWFH-4-S H128L H5CF-5.00-H CFH- HSCF-5.00-SH CWFH-5- H160L H6CF-6.00-H CFH- HSCF-6.00-SH CWFH-6- H192L H7CF-7.00-H CFH- HSCF-7.00-SH CWFH-7- H224L

Heavy Stud Cam Followers Heavy Stud Cam Followers Crowned O.D. - Unsealed Crowned O.D. - Sealed PCI PCI MCcGill RnB Torringto MCcGill RnB Torringto Part Number Part Number H2CCF-2.00 CCFH- HSCCF-2.00-S CLCFH-2- CH64 H4CCF-2.25 CCFH-2 1/ HSCCF-2.25-S CLCFH-2 1/4- CH72 H2CCF-2.50 CCFH-2 1/ HSCCF-2.50-S CLCFH-2 1/2- CH80 H4CCF-2.75 CCFH-2 3/ HSCCF-2.75-S CLCFH-2 3/4- CH88 NA/A N/ N/A H3CCF-3.00 CCFH- HSCCF-3.00-S CLCFH-3- CH96 CAM FOLLOWERS H4CCF-3.25 CCFH-3 1/ HSCCF-3.25-S CLCFH-3 1/4- CH104 H2CCF-3.50 CCFH-3 1/ HSCCF-3.50-S CLCFH-3 1/2- CH112 H4CCF-4.00 CCFH- HSCCF-4.00-S CLCFH-4- CH128

Heavy Stud Cam Followers Heavy Stud Cam Followers Crowned O.D. - Unsealed - Hex Socket Crowned O.D. - Sealed - Hex Socket PCI PCI MCcGill RnB Torringto MCcGill RnB Torringto Part Number Part Number HBCCF-2.00-H CCFH-2- HBCCF-2.00-SH CWCFH-2-S CH64L HBCCF-2.25-H CCFH-2 1/4- HBCCF-2.25-SH CWCFH-2 1/4-S CH72L HBCCF-2.50-H CCFH-2 1/2- HBCCF-2.50-SH CWCFH-2 1/2-S CH80L HBCCF-2.75-H CCFH-2 3/4- HBCCF-2.75-SH CWCFH-2 3/4-S CH88L HBCCF-3.00-H CCFH-3- HBCCF-3.00-SH CWCFH-3-S CH96L HBCCF-3.25-H CCFH-3 1/4- NA/A N/ HBCCF-3.25-SH CWCFH-3 1/4-S CH104L N/A HBCCF-3.50-H CCFH-3 1/2- HBCCF-3.50-SH CWCFH-3 1/2-S CH112L HBCCF-4.00-H CCFH-4- HBCCF-4.00-SH CWCFH-4-S CH128L H5CCF-5.00-H CCFH- HSCCF-5.00-SH CWCFH-5- CH160L YOKE SHAFTS H6CCF-6.00-H CCFH- HSCCF-6.00-SH CWCFH-6- CH192L H7CCF-7.00-H CCFH- HSCCF-7.00-SH CWCFH-7- CH224L

These charts are provided to compare the interchangeability of cam followers made by various manufacturers. Please note that all manufacturers do not have the same dimensions and specifications. Ask your PCI sales engineer for assistance in comparing dimensions critical for specific applications. PRO CAL INC. - 30 - Toll Free 800-323-0966 Cam Follower Interchange Charts

YOKE TYPE

Yoke Cam Followers Yoke Cam Followers Unsealed Crowned O.D. - Unsealed PCI PCI

MncGill TCorringto RB MncGill TCorringto RB ROLLERS TRACK Part Number Part Number Y2CF-2.00 C2YR- Y4CR-3 Y6 Y2CCF-2.00 C2CYR- YCRC-3 Y4CF-2.25 C6YR-2 1/ Y2CR-3 Y7 Y4CCF-2.25 C6CYR-2 1/ YCRC-3 Y2CF-2.50 C0YR-2 1/ Y0CR-4 Y8 Y2CCF-2.50 C0CYR-2 1/ YCRC-4 Y4CF-2.75 C4YR-2 3/ Y8CR-4 Y8 Y4CCF-2.75 C4CYR-2 3/ YCRC-4 Y3CF-3.00 C8YR- Y6CR-4 Y9 Y3CCF-3.00 C8CYR- YCRC-4 Y4CF-3.25 C2YR-3 1/ Y4CR-5 Y10 Y4CCF-3.25 C2CYR-3 1/ YCRC-5 Y2CF-3.50 C6YR-3 1/ Y2CR-5 Y11 Y2CCF-3.50 C6CYR-3 1/ YCRC-5 N/A Y4CF-4.00 C4YR- Y8CR-6 Y12 Y4CCF-4.00 C4CYR- YCRC-6 Y5CF-5.00 CAYR- N0/ Y16 Y5CCF-5.00 CACYR- N/ Y6CF-6.00 CAYR- N6/ Y19 Y6CCF-6.00 CACYR- N/ Y7CF-7.00 CAYR- N4/ Y22 Y7CCF-7.00 CACYR- N/ Y8CF-8.00 CAYR- NA/ N/ Y8CCF-8.00 CACYR- N/ Y9CF-9.00 CAYR- NA/ N/ Y9CCF-9.00 CACYR- N/ Y0CF-10.00 CAYR-1 NA/ N/ Y0CCF-10.00 CACYR-1 N/

Yoke Cam Followers Yoke Cam Followers Sealed Crowned O.D. - Sealed PCI PCI MncGill TCorringto RB MncGill TCorringto RB Part Number Part Number YSCF-2.00-S C2YR-2- YLCRS-3 Y64 YSCCF-2.00-S C2CYR-2- YLCRSC-3 CY64 YSCF-2.25-S C6YR-2 1/4- YLCRS-3 Y72 YSCCF-2.25-S C6CYR-2 1/4- YLCRSC-3 CY72 YSCF-2.50-S C0YR-2 1/2- YLCRS-4 Y80 YSCCF-2.50-S C0CYR-2 1/2- YLCRSC-4 CY80 YSCF-2.75-S C1YR-2 3/4- YLCRS-4 Y88 YSCCF-2.75-S C4CYR-2 3/4- YLCRSC-4 CY88 YSCF-3.00-S C8YR-3- YLCRS-4 Y96 YSCCF-3.00-S C8CYR-3- YLCRSC-4 CY96 YSCF-3.25-S C2YR-3 1/4- YLCRS-5 Y104 YSCCF-3.25-S C2CYR-3 1/4- YLCRSC-5 CY104 YSCF-3.50-S C6YR-3 1/2- YLCRS-5 Y112 YSCCF-3.50-S C6CYR-3 1/2- YLCRSC-5 CY112 YSCF-4.00-S C4YR-4- YLCRS-6 Y128 YSCCF-4.00-S C4CYR-4- YLCRSC-6 CY128

YSCF-5.00-S C0YR-5- YLCRS-8 Y160 YSCCF-5.00-S C0CYR-5- YLCRSC-8 CY160 CAM FOLLOWERS CAM YSCF-6.00-S C6YR-6- YLCRS-9 Y192 YSCCF-6.00-S C6CYR-6- YLCRSC-9 CY192 YSCF-7.00-S C2YR-7- YLCRS-11 Y224 YSCCF-7.00-S C2CYR-7- YLCRSC-11 CY224 YSCF-8.00-S CARY-8- NA/ N/ YSCCF-8.00-S CACRY-8- NA/ N/ YSCF-9.00-S CARY-9- NA/ N/ YSCCF-9.00-S CACRY-9- NA/ N/ YSCF-10.00-S CARY-10- NA/ N/ YSCCF-10.00-S CACRY-10- NA/ N/

These charts are provided to compare the interchangeability of cam followers made by various manufacturers. Please note that all manufacturers do not have the same dimensions and specifications. Ask your PCI sales engineer for assistance in comparing dimensions critical for specific applications.

Special Cam Followers YOKE SHAFTS YOKE

Special Cam Followers If you have an application that requires a special roller size or configuration that is not in this catalog, we can meet your specifications. PCI is ready and committed to helping you satisfy your specific cam follower requirements. Please call 1-800-323-0966.

PRO CAL INC. - 31 - Toll Free 800-323-0966 “SCF” Series - Cam Follower Stud Type Sealed & Unsealed

Standard Stud Type Cam Followers effectively carry radial loads. The screwdriver slot provides adequate installation torque for most applications.

TRACK ROLLERS

PCI PCI A B C D E F G H I K Unsealed Sealed Roller Dia. Roller Stud Dia. Stud Thread Fine Hole Hole Lube Shoulder Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Location Dia. Size Clearance SSCF-2.00 S0CF-2.00- 20.00 15.25 .087 20.00 14.00 70/8-1 .550 .812 .118 .03 SSCF-2.25 S0CF-2.25- 20.25 15.25 .087 20.00 14.00 70/8-1 .550 .812 .118 .03 SSCF-2.50 S0CF-2.50- 20.50 10.50 10.00 25.25 14.12 13-1 .556 .812 .118 .03 SSCF-2.75 S0CF-2.75- 20.75 10.50 10.00 25.25 14.12 13-1 .556 .812 .118 .03 SSCF-3.00 S0CF-3.00- 30.00 10.75 10.25 20.50 12.25 151/4-1 .562 .012 .125 .03 SSCF-3.25 S0CF-3.25- 30.25 10.75 10.25 20.50 12.25 151/4-1 .562 .012 .125 .03 SSCF-3.50 S0CF-3.50- 30.50 25.00 10.37 25.75 12.37 183/8-1 .568 .012 .125 .03 SSCF-4.00 S0CF-4.00- 40.00 20.25 10.50 30.50 12.50 101/2-1 .575 .012 .125 .03 Hex socket is standard on SCF-5.00-H and larger. See page 34.

CAM FOLLOWERS

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) SSCF-2.00 S0CF-2.00- 201,14 80,09 100,00 10.25 1150 1.3 SSCF-2.25 S0CF-2.25- 201,14 80,09 100,00 10.25 1050 1.6 SSCF-2.50 S0CF-2.50- 302,90 101,72 152,57 10.37 2525 2.4 SSCF-2.75 S0CF-2.75- 302,90 101,72 152,57 10.37 2725 2.8 SSCF-3.00 S0CF-3.00- 409,82 107,62 201,20 10.75 3045 4.1

YOKE SHAFTS SSCF-3.25 S0CF-3.25- 409,82 107,62 201,20 10.75 3145 4.7 SSCF-3.50 S0CF-3.50- 603,25 203,63 204,70 20.00 4220 6.3 SSCF-4.00 S0CF-4.00- 809,54 300,27 208,70 20.25 5000 9.4 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 32 - Toll Free 800-323-0966 “SCFE” Series - Cam Follower Stud Type Sealed & Unsealed - Eccentric

Eccentric Stud Type Cam Followers provide an easy means of precise positioning, eliminating ROLLERS TRACK I the need for close tolerance of mounting holes in the mounting rail, and allowing equal loading of multiple cam followers. The screwdriver slot provides adequate installation torque for most applications. Typically, the jam nut will hold the cam follower in position, but eccentric bushings may be machined for permanent positioning with set screws or dowel pins in severe applications.

PCI PCI A B C D E F I K M N Unsealed Sealed Roller Dia. Roller B.ush. Dia Stud Thread Fine Lube Shoulder Bush. Length Eccentric Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Size Clearance +.000/-.010 Offset

SSCFE-2.00 S0CFE-2.00- 20.00 17.25 10.18 20.00 14.00 78/8-1 .118 .003 10.00 .03 FOLLOWERS CAM SSCFE-2.25 S0CFE-2.25- 20.25 17.25 10.18 20.00 14.00 78/8-1 .118 .003 10.00 .03 SSCFE-2.50 S0CFE-2.50- 20.50 15.50 10.37 25.25 14.12 18-1 .118 .503 10.12 .03 SSCFE-2.75 S0CFE-2.75- 20.75 15.50 10.37 25.25 14.12 18-1 .118 .503 10.12 .03 SSCFE-3.00 S0CFE-3.00- 30.00 10.75 10.75 20.50 12.25 101/4-1 .125 .003 10.25 .06 SSCFE-3.25 S0CFE-3.25- 30.25 10.75 10.75 20.50 12.25 101/4-1 .125 .003 10.25 .06 SSCFE-3.50 S0CFE-3.50- 30.50 22.00 10.81 25.75 12.37 103/8-1 .125 .503 10.37 .06 SSCFE-4.00 S0CFE-4.00- 40.00 20.25 20.00 30.50 12.50 101/2-1 .125 .003 10.50 .06

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight SHAFTS YOKE Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) SSCFE-2.00 S0CFE-2.00- 201,14 80,09 100,00 10.50 1550 1.4 SSCFE-2.25 S0CFE-2.25- 201,14 80,09 100,00 10.50 1450 1.7 SSCFE-2.50 S0CFE-2.50- 302,90 101,72 102,57 10.75 2725 2.6 SSCFE-2.75 S0CFE-2.75- 302,90 101,72 102,57 10.75 2925 3.0 SSCFE-3.00 S0CFE-3.00- 409,82 107,62 251,20 20.12 3345 4.4 SSCFE-3.25 S0CFE-3.25- 409,82 107,62 251,20 20.12 3445 5.0 SSCFE-3.50 S0CFE-3.50- 603,25 203,63 204,70 20.50 4420 6.7 SSCFE-4.00 S0CFE-4.00- 809,54 300,27 208,70 20.75 5700 10.1 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 33 - Toll Free 800-323-0966 “SCF-H” Series - Cam Follower Stud Type Sealed & Unsealed - Hex

Standard Stud Type Cam Followers effectively carry radial loads. The hex socket provides additional installation torque for use with self-locking nuts and blind hole mounting, plus makes installation easier.

TRACK ROLLERS

PCI PCI A B C D E F G H I J K Unsealed Sealed Roller Dia. Roller S.tud Dia Stud Thread Fine Hole Hole Lube Hex Shoulder Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Location Dia. Size Size Clearance SHCF-2.00-H S0CF-2.00-S 20.00 15.25 .087 20.00 14.00 70/8-1 .550 .*12 .6188 71/1 .03 SHCF-2.25-H S0CF-2.25-S 20.25 15.25 .087 20.00 14.00 70/8-1 .550 .*12 .6188 71/1 .03 SHCF-2.50-H S0CF-2.50-S 20.50 10.50 10.00 25.25 14.12 13-1 .556 .*12 .2188 11/ .03 SHCF-2.75-H S0CF-2.75-S 20.75 10.50 10.00 25.25 14.12 13-1 .556 .*12 .2188 11/ .03 SHCF-3.00-H S0CF-3.00-S 30.00 10.75 10.25 20.50 12.25 151/4-1 .562 .012 .425 31/ .03 SHCF-3.25-H S0CF-3.25-S 30.25 10.75 10.25 20.50 12.25 151/4-1 .562 .012 .425 31/ .03 SHCF-3.50-H S0CF-3.50-S 30.50 25.00 10.37 25.75 12.37 183/8-1 .568 .012 .425 31/ .03 SHCF-4.00-H S0CF-4.00-S 40.00 20.25 10.50 30.50 12.50 101/2-1 .575 .012 .425 31/ .03 SHCF-5.00-H S0CF-5.00-S 50.00 20.75 23.00 53.06 22.56 25-1 .887 .418 1/ NPT 73/8 .06 SHCF-6.00-H S0CF-6.00-S 60.00 30.25 20.50 60.00 32.00 201/2-1 18.00 .418 1/ NPT 13.06 SHCF-7.00-H S0CF-7.00-S 70.00 30.75 38.00 75.68 42.12 30-1 18.25 .418 1/ NPT 131/4 .06 SHCF-8.00-H S0CF-8.00-S 80.00 45.25 30.25 80.50 44.25 3 1/4- UNC NA/A N4/ 1/ NPT 1*1/4 .125* SHCF-9.00-H S0CF-9.00-S 90.00 45.75 30.75 90.50 44.75 3 1/2- UNC NA/A N4/ 1/ NPT 1*1/4 .125* SHCF-10.00-H S0CF-10.00-S 100.00 55.25 40.25 100.00 44.75 3 1/2- UNC NA/A N4/ 1/ NPT 1*1/4 .125* * Lubrication through threaded end and cross hole only. CAM FOLLOWERS ** Opposite flange extends .750 in. past the roller body.

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) SHCF-2.00-H S0CF-2.00-S 201,14 80,09 100,00 10.25 1150 1.3 SHCF-2.25-H S0CF-2.25-S 201,14 80,09 100,00 10.25 1050 1.6 SHCF-2.50-H S0CF-2.50-S 302,90 101,72 152,57 10.37 2525 2.4 SHCF-2.75-H S0CF-2.75-S 302,90 101,72 152,57 10.37 2725 2.8 SHCF-3.00-H S0CF-3.00-S 409,82 107,62 201,20 10.75 3045 4.1 SHCF-3.25-H S0CF-3.25-S 409,82 107,62 201,20 10.75 3145 4.7 SHCF-3.50-H S0CF-3.50-S 603,25 203,63 204,70 20.00 4220 6.3 SHCF-4.00-H S0CF-4.00-S 809,54 300,27 208,70 20.25 5000 9.4 SHCF-5.00-H S0CF-5.00-S 1035,90 503,59 554,60 20.87 5300 18.9 SHCF-6.00-H S0CF-6.00-S 1060,90 601,69 950,90 30.37 5000 32.8 SHCF-7.00-H S0CF-7.00-S 2013,86 801,86 1536,80 30.87 5400 53.7

YOKE SHAFTS SHCF-8.00-H S0CF-8.00-S 2088,20 1011,40 1049,80 40.75 5300 86.3 SHCF-9.00-H S0CF-9.00-S 3066,86 1051,40 2807,10 50.43 5300 121.0 SHCF-10.00-H S0CF-10.00-S 4031,13 1060,48 2874,10 50.93 5000 157.9 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 34 - Toll Free 800-323-0966 “SCFE-H” Series - Cam Follower Stud Type Sealed & Unsealed - Eccentric - Hex

Eccentric Stud Type Cam Followers provide an easy

means of precise positioning, ROLLERS TRACK I eliminating the need for close tolerance of mounting holes in the mounting rail, and allowing equal loading of multiple cam followers. The hex socket provides additional installation torque for use with self-locking nuts and makes adjustment easier. Typically, the jam nut will hold the cam follower in position, but eccentric bushings may be machined for permanent positioning with set screws or dowel pins in severe applications.

PCI PCI A B C D E F I J K M N Unsealed Sealed Roller Dia. Roller B.ush. Dia Stud Thread Fine Lube Hex Shoulder Bush. Eccentric Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Size Size Clearance Length Offset

SHCFE-2.00-H S0CFE-2.00-S 20.00 17.25 10.18 20.00 14.00 7*/8-1 .6188 71/1 .003 10.00 .03 FOLLOWERS CAM SHCFE-2.25-H S0CFE-2.25-S 20.25 17.25 10.18 20.00 14.00 7*/8-1 .6188 71/1 .003 10.00 .03 SHCFE-2.50-H S0CFE-2.50-S 20.50 15.50 10.37 25.25 14.12 1*-1 .2188 11/ .503 10.12 .03 SHCFE-2.75-H S0CFE-2.75-S 20.75 15.50 10.37 25.25 14.12 1*-1 .2188 11/ .503 10.12 .03 SHCFE-3.00-H S0CFE-3.00-S 30.00 10.75 10.75 20.50 12.25 101/4-1 .425 31/ .003 10.25 .06 SHCFE-3.25-H S0CFE-3.25-S 30.25 10.75 10.75 20.50 12.25 101/4-1 .425 31/ .003 10.25 .06 SHCFE-3.50-H S0CFE-3.50-S 30.50 22.00 10.81 25.75 12.37 103/8-1 .425 31/ .503 10.37 .06 SHCFE-4.00-H S0CFE-4.00-S 40.00 20.25 20.00 30.50 12.50 101/2-1 .425 31/ .003 10.50 .06 * Lubrication through threaded end only.

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight SHAFTS YOKE Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) SHCFE-2.00-H S0CFE-2.00-S 201,14 80,09 100,00 10.50 1550 1.4 SHCFE-2.25-H S0CFE-2.25-S 201,14 80,09 100,00 10.50 1450 1.7 SHCFE-2.50-H S0CFE-2.50-S 302,90 101,72 102,57 10.75 2725 2.6 SHCFE-2.75-H S0CFE-2.75-S 302,90 101,72 102,57 10.75 2925 3.0 SHCFE-3.00-H S0CFE-3.00-S 409,82 107,62 251,20 20.12 3345 4.4 SHCFE-3.25-H S0CFE-3.25-S 409,82 107,62 251,20 20.12 3445 5.0 SHCFE-3.50-H S0CFE-3.50-S 603,25 203,63 204,70 20.50 4420 6.7 SHCFE-4.00-H S0CFE-4.00-S 809,54 300,27 208,70 20.75 5700 10.1 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 35 - Toll Free 800-323-0966 “SCCF” Series - Cam Follower Stud Type Sealed & Unsealed - Crowned

Standard Stud Type Cam Followers effectively carry radial loads. The screwdriver slot provides adequate installation torque for most applications. The crowned roller body reduces the effects of misalignment.

TRACK ROLLERS

PCI PCI A B C D E F G H I K L Unsealed Sealed Roller Dia. Roller S.tud Dia Stud Thread Fine Hole Hole Lube Shoulder Crown Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Location Dia. Size Clearance Radius SSCCF-2.00 S0CCF-2.00- 20.00 15.25 .087 20.00 14.00 70/8-1 .550 .812 .118 .403 2 SSCCF-2.25 S0CCF-2.25- 20.25 15.25 .087 20.00 14.00 70/8-1 .550 .812 .118 .403 2 SSCCF-2.50 S0CCF-2.50- 20.50 10.50 10.00 25.25 14.12 13-1 .556 .812 .118 .003 3 SSCCF-2.75 S0CCF-2.75- 20.75 10.50 10.00 25.25 14.12 13-1 .556 .812 .118 .003 3 SSCCF-3.00 S0CCF-3.00- 30.00 10.75 10.25 20.50 12.25 151/4-1 .562 .012 .125 .003 3 SSCCF-3.25 S0CCF-3.25- 30.25 10.75 10.25 20.50 12.25 151/4-1 .562 .012 .125 .003 3 SSCCF-3.50 S0CCF-3.50- 30.50 25.00 10.37 25.75 12.37 183/8-1 .568 .012 .125 .003 3 SSCCF-4.00 S0CCF-4.00- 40.00 20.25 10.50 30.50 12.50 101/2-1 .575 .012 .125 .003 3 Hex socket is standard on SCCF-5.00-H and larger. See page 38. CAM FOLLOWERS

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) SSCCF-2.00 S0CCF-2.00- 201,14 80,09 100,00 10.25 1150 1.3 SSCCF-2.25 S0CCF-2.25- 201,14 80,09 100,00 10.25 1050 1.6 SSCCF-2.50 S0CCF-2.50- 302,90 101,72 152,57 10.37 2525 2.4 SSCCF-2.75 S0CCF-2.75- 302,90 101,72 152,57 10.37 2725 2.8 SSCCF-3.00 S0CCF-3.00- 409,82 107,62 201,20 10.75 3045 4.1

YOKE SHAFTS SSCCF-3.25 S0CCF-3.25- 409,82 107,62 201,20 10.75 3145 4.7 SSCCF-3.50 S0CCF-3.50- 603,25 203,63 204,70 20.00 4220 6.3 SSCCF-4.00 S0CCF-4.00- 809,54 300,27 208,70 20.25 5000 9.4 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 36 - Toll Free 800-323-0966 “SCCFE” Series - Cam Follower Stud Type Sealed & Unsealed - Eccentric - Crowned

Eccentric Stud Type Cam Followers provide an easy means of precise positioning, ROLLERS TRACK I eliminating the need for close tolerance of mounting holes in the mounting rail, and allowing equal loading of multiple cam followers. The screwdriver slot provides adequate installation torque for most applications. The crowned roller body reduces the effects of misalignment. Typically, the jam nut will hold the cam follower in position, but eccentric bushings may be machined for permanent positioning with set screws or dowel pins in severe applications.

PCI PCI A B C D E F I K L M N Unsealed Sealed Roller Dia. Roller B.ush. Dia Stud Thread Fine Lube Shoulder Crown Bush. Eccentric Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Size Clearance Radius Length Offset

SSCCFE-2.00 S0CCFE-2.00- 20.00 17.25 10.18 20.00 14.00 78/8-1 .118 .403 2010.00 .03 FOLLOWERS CAM SSCCFE-2.25 S0CCFE-2.25- 20.25 17.25 10.18 20.00 14.00 78/8-1 .118 .403 2010.00 .03 SSCCFE-2.50 S0CCFE-2.50- 20.50 15.50 10.37 25.25 14.12 18-1 .118 .003 3510.12 .03 SSCCFE-2.75 S0CCFE-2.75- 20.75 15.50 10.37 25.25 14.12 18-1 .118 .003 3510.12 .03 SSCCFE-3.00 S0CCFE-3.00- 30.00 10.75 10.75 20.50 12.25 101/4-1 .125 .003 3010.25 .06 SSCCFE-3.25 S0CCFE-3.25- 30.25 10.75 10.75 20.50 12.25 101/4-1 .125 .003 3010.25 .06 SSCCFE-3.50 S0CCFE-3.50- 30.50 22.00 10.81 25.75 12.37 103/8-1 .125 .003 3510.37 .06 SSCCFE-4.00 S0CCFE-4.00- 40.00 20.25 20.00 30.50 12.50 101/2-1 .125 .003 3010.50 .06

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight SHAFTS YOKE Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) SSCCFE-2.00 S0CCFE-2.00- 201,14 80,09 100,00 10.50 1550 1.4 SSCCFE-2.25 S0CCFE-2.25- 201,14 80,09 100,00 10.50 1450 1.7 SSCCFE-2.50 S0CCFE-2.50- 302,90 101,72 102,57 10.75 2725 2.6 SSCCFE-2.75 S0CCFE-2.75- 302,90 101,72 102,57 10.75 2925 3.0 SSCCFE-3.00 S0CCFE-3.00- 409,82 107,62 251,20 20.12 3345 4.4 SSCCFE-3.25 S0CCFE-3.25- 409,82 107,62 251,20 20.12 3445 5.0 SSCCFE-3.50 S0CCFE-3.50- 603,25 203,63 204,70 20.50 4420 6.7 SSCCFE-4.00 S0CCFE-4.00- 809,54 300,27 208,70 20.75 5700 10.1 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 37 - Toll Free 800-323-0966 “SCCF-H” Series - Cam Follower Stud Type Sealed & Unsealed - Crowned - Hex

Standard Stud Type Cam Followers effectively carry radial loads. The hex socket provides additional installation torque for use with self-locking nuts and blind hole mounting, plus makes installation easier. The crowned roller body reduces the effects of misalignment. TRACK ROLLERS

PCI PCI A B C D E F G H I J K L Unsealed Sealed Roller Dia. Roller S.tud Dia Stud Thread Fine Hole Hole Lube Hex Shoulder Crown Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Location Dia. Size Size Clearance Radius SHCCF-2.00-H S0CCF-2.00-S 20.00 15.25 .087 20.00 14.00 70/8-1 .550 .*12 .6188 71/1 .403 2 SHCCF-2.25-H S0CCF-2.25-S 20.25 15.25 .087 20.00 14.00 70/8-1 .550 .*12 .6188 71/1 .403 2 SHCCF-2.50-H S0CCF-2.50-S 20.50 10.50 10.00 25.25 14.12 13-1 .556 .*12 .2188 11/ .003 3 SHCCF-2.75-H S0CCF-2.75-S 20.75 10.50 10.00 25.25 14.12 13-1 .556 .*12 .2188 11/ .003 3 SHCCF-3.00-H S0CCF-3.00-S 30.00 10.75 10.25 20.50 12.25 151/4-1 .562 .012 .425 31/ .003 3 SHCCF-3.25-H S0CCF-3.25-S 30.25 10.75 10.25 20.50 12.25 151/4-1 .562 .012 .425 31/ .003 3 SHCCF-3.50-H S0CCF-3.50-S 30.50 25.00 10.37 25.75 12.37 183/8-1 .568 .012 .425 31/ .003 3 SHCCF-4.00-H S0CCF-4.00-S 40.00 20.25 10.50 30.50 12.50 101/2-1 .575 .012 .425 31/ .003 3 SHCCF-5.00-H S0CCF-5.00-S 50.00 20.75 23.00 53.06 22.56 25-1 .887 .T18 18/4 NP 73/ .806 4 SHCCF-6.00-H S0CCF-6.00-S 60.00 30.25 20.50 60.00 32.00 201/2-1 18.00 .T18 113/4 NP .606 5 SHCCF-7.00-H S0CCF-7.00-S 70.00 30.75 38.00 75.68 42.12 30-1 18.25 .T18 14/4 NP 131/ .006 6 SHCCF-8.00-H S0CCF-8.00-S 80.00 45.25 30.25 80.50 4C.25 3A1/4-4 UN NA/ NT/ 14/4 NP 1*1/ .0125* 4 SHCCF-9.00-H S0CCF-9.00-S 90.00 45.75 30.75 90.50 4C.75 3A1/2-4 UN NA/ NT/ 14/4 NP 1*1/ .0125* 4 SHCCF-10.00-H S0CCF-10.00-S 100.00 55.25 40.25 100.00 4C.75 3A1/2-4 UN NA/ NT/ 14/4 NP 1*1/ .0125* 4 * Lubrication through threaded end or cross hole only. CAM FOLLOWERS ** Opposite flange extends .750 in. past the roller body.

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) SHCCF-2.00-H S0CCF-2.00-S 201,14 80,09 100,00 10.25 1150 1.3 SHCCF-2.25-H S0CCF-2.25-S 201,14 80,09 100,00 10.25 1050 1.6 SHCCF-2.50-H S0CCF-2.50-S 302,90 101,72 152,57 10.37 2525 2.4 SHCCF-2.75-H S0CCF-2.75-S 302,90 101,72 152,57 10.37 2725 2.8 SHCCF-3.00-H S0CCF-3.00-S 409,82 107,62 201,20 10.75 3045 4.1 SHCCF-3.25-H S0CCF-3.25-S 409,82 107,62 201,20 10.75 3145 4.7 SHCCF-3.50-H S0CCF-3.50-S 603,25 203,63 204,70 20.00 4220 6.3 SHCCF-4.00-H S0CCF-4.00-S 809,54 300,27 208,70 20.25 5000 9.4 SHCCF-5.00-H S0CCF-5.00-S 1035,90 503,59 554,60 20.87 5300 18.9 SHCCF-6.00-H S0CCF-6.00-S 1060,90 601,69 950,90 30.37 5000 32.8 SHCCF-7.00-H S0CCF-7.00-S 2013,86 801,86 1536,80 30.87 5400 53.7 SHCCF-8.00-H S0CCF-8.00-S 2088,20 1011,40 1049,80 40.75 5300 86.3 YOKE SHAFTS SHCCF-9.00-H S0CCF-9.00-S 3066,86 1051,40 2807,10 50.43 5300 121.0 SHCCF-10.00-H S0CCF-10.00-S 4031,13 1060,48 2874,10 50.93 5000 157.9 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 38 - Toll Free 800-323-0966 “SCCFE-H” Series - Cam Follower Stud Type Sealed & Unsealed - Eccentric - Crowned - Hex

Eccentric Stud Type Cam Followers provide an easy means

of precise positioning, eliminating ROLLERS TRACK I the need for close tolerance of mounting holes in the mounting rail, and allowing equal loading of multiple cam followers. The hex socket provides additional installation torque for use with self-locking nuts and ease of adjustment. The crowned roller body reduces the effects of misalignment. Typically, the jam nut will hold the cam follower in position, but eccentric bushings may be machined for permanent positioning with set screws or dowel pins in severe applications.

PCI PCI A B C D E F I J K L M N Unsealed Sealed Roller Dia. Roller B.ush. Dia Stud Thread Fine Lube Hex Shoulder Crown Bush. Eccentric Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Size Size Clearance Radius Length Offset

SHCCFE-2.00-H S0CCFE-2.00-S 20.00 17.25 10.18 20.00 14.00 7*/8-1 .6188 71/1 .403 2010.00 .03 FOLLOWERS CAM SHCCFE-2.25-H S0CCFE-2.25-S 20.25 17.25 10.18 20.00 14.00 7*/8-1 .6188 71/1 .403 2010.00 .03 SHCCFE-2.50-H S0CCFE-2.50-S 20.50 15.50 10.37 25.25 14.12 1*-1 .2188 11/ .003 3510.12 .03 SHCCFE-2.75-H S0CCFE-2.75-S 20.75 15.50 10.37 25.25 14.12 1*-1 .2188 11/ .003 3510.12 .03 SHCCFE-3.00-H S0CCFE-3.00-S 30.00 10.75 10.75 20.50 12.25 101/4-1 .425 31/ .003 3010.25 .06 SHCCFE-3.25-H S0CCFE-3.25-S 30.25 10.75 10.75 20.50 12.25 101/4-1 .425 31/ .003 3010.25 .06 SHCCFE-3.50-H S0CCFE-3.50-S 30.50 22.00 10.81 25.75 12.37 103/8-1 .425 31/ .003 3510.37 .06 SHCCFE-4.00-H S0CCFE-4.00-S 40.00 20.25 20.00 30.50 12.50 101/2-1 .425 31/ .003 3010.50 .06 * Lubrication through threaded end only.

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight SHAFTS YOKE Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) SHCCFE-2.00-H S0CCFE-2.00-S 201,14 80,09 100,00 10.50 1550 1.4 SHCCFE-2.25-H S0CCFE-2.25-S 201,14 80,09 100,00 10.50 1450 1.7 SHCCFE-2.50-H S0CCFE-2.50-S 302,90 101,72 102,57 10.75 2725 2.6 SHCCFE-2.75-H S0CCFE-2.75-S 302,90 101,72 102,57 10.75 2925 3.0 SHCCFE-3.00-H S0CCFE-3.00-S 409,82 107,62 251,20 20.12 3345 4.4 SHCCFE-3.25-H S0CCFE-3.25-S 409,82 107,62 251,20 20.12 3445 5.0 SHCCFE-3.50-H S0CCFE-3.50-S 603,25 203,63 204,70 20.50 4420 6.7 SHCCFE-4.00-H S0CCFE-4.00-S 809,54 300,27 208,70 20.75 5700 10.1 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 39 - Toll Free 800-323-0966 “HCF” Series - Cam Follower Stud Type Sealed & Unsealed - Heavy

Heavy Stud Type Cam Followers are designed to provide increased stud strength for high loads and impact loading. The screwdriver slot provides adequate installation torque for most applications.

TRACK ROLLERS

PCI PCI A B C D E F G H I K Unsealed Sealed Roller Dia. Roller S.tud Dia Stud Thread Fine Hole Hole Lube Shoulder Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Location Dia. Size Clearance HSCF-2.00 H0CF-2.00- 20.00 15.25 10.12 20.00 12.00 101/8-1 .550 .812 .118 .03 HSCF-2.25 H0CF-2.25- 20.25 15.25 10.12 20.00 12.00 101/8-1 .550 .812 .118 .03 HSCF-2.50 H0CF-2.50- 20.50 10.50 10.25 25.25 12.12 131/4-1 .556 .812 .118 .03 HSCF-2.75 H0CF-2.75- 20.75 10.50 10.25 25.25 12.12 131/4-1 .556 .812 .118 .03 HSCF-3.00 H0CF-3.00- 30.00 10.75 10.50 20.50 12.25 151/2-1 .562 .012 .125 .03 HSCF-3.25 H0CF-3.25- 30.25 10.75 10.50 20.50 12.25 151/2-1 .562 .012 .125 .03 HSCF-3.50 H0CF-3.50- 30.50 20.00 10.75 25.75 12.37 183/4-1 .568 .012 .125 .03 HSCF-4.00 H0CF-4.00- 40.00 20.25 20.00 30.50 12.50 20-1 .575 .012 .125 .03 Hex socket is standard on HCF-5.00-H and larger. See Page 41. CAM FOLLOWERS

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) HSCF-2.00 H0CF-2.00- 201,14 80,09 201,14 10.50 1150 1.5 HSCF-2.25 H0CF-2.25- 201,14 80,09 201,14 10.50 1350 1.8 HSCF-2.50 H0CF-2.50- 302,90 101,72 204,54 10.75 2025 2.7 HSCF-2.75 H0CF-2.75- 302,90 101,72 204,54 10.75 2425 3.1 HSCF-3.00 H0CF-3.00- 409,82 107,62 356,56 20.12 3145 4.5

YOKE SHAFTS HSCF-3.25 H0CF-3.25- 409,82 107,62 356,56 20.12 3245 5.1 HSCF-3.50 H0CF-3.50- 603,25 203,63 501,02 20.50 4420 6.9 HSCF-4.00 H0CF-4.00- 809,54 300,27 607,93 20.75 5800 10.6 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 40 - Toll Free 800-323-0966 “HCF-H” Series - Cam Follower Stud Type Sealed & Unsealed - Heavy - Hex

Heavy Stud Type Cam Followers are designed to provide increased

stud strength for high loads and ROLLERS TRACK impact loading. The hex socket provides additional installation torque for use with self-locking nuts and blind hole mounting, plus makes installation easier.

PCI PCI A B C D E F G H I J K Unsealed Sealed Roller Dia. Roller S.tud Dia Stud Thread Fine Hole Hole Lube Hex Shoulder Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Location Dia. Size Size Clearance HHCF-2.00-H H0CF-2.00-S 20.00 15.25 10.12 20.00 12.00 101/8-1 .550 .*12 .6188 71/1 .03 HHCF-2.25-H H0CF-2.25-S 20.25 15.25 10.12 20.00 12.00 101/8-1 .550 .*12 .6188 71/1 .03 HHCF-2.50-H H0CF-2.50-S 20.50 10.50 10.25 25.25 12.12 131/4-1 .556 .*12 .2188 11/ .03

HHCF-2.75-H H0CF-2.75-S 20.75 10.50 10.25 25.25 12.12 131/4-1 .556 .*12 .2188 11/ .03 FOLLOWERS CAM HHCF-3.00-H H0CF-3.00-S 30.00 10.75 10.50 20.50 12.25 151/2-1 .562 .012 .425 31/ .03 HHCF-3.25-H H0CF-3.25-S 30.25 10.75 10.50 20.50 12.25 151/2-1 .562 .012 .425 31/ .03 HHCF-3.50-H H0CF-3.50-S 30.50 20.00 10.75 25.75 12.37 183/4-1 .568 .012 .425 31/ .03 HHCF-4.00-H H0CF-4.00-S 40.00 20.25 20.00 30.50 12.50 20-1 .575 .012 .425 31/ .03 HHCF-5.00-H H0CF-5.00-S 50.00 20.75 23.50 53.06 22.56 251/2-1 .887 .418 1/ NPT 73/8 .06 HHCF-6.00-H H0CF-6.00-S 60.00 30.25 30.00 60.00 32.00 30-1 18.00 .418 1/ NPT 13.06 HHCF-7.00-H H0CF-7.00-S 70.00 30.75 38.50 75.68 44.12 3 1/2- UNC 18.250 .418 1/ NPT 131/4 .06 * Lubrication through threaded end or cross hole only.

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.)

HHCF-2.00-H H0CF-2.00-S 201,14 80,09 201,14 10.50 1150 1.5 HHCF-2.25-H H0CF-2.25-S 201,14 80,09 201,14 10.50 1350 1.8 SHAFTS YOKE HHCF-2.50-H H0CF-2.50-S 302,90 101,72 204,54 10.75 2025 2.7 HHCF-2.75-H H0CF-2.75-S 302,90 101,72 204,54 10.75 2425 3.1 HHCF-3.00-H H0CF-3.00-S 409,82 107,62 356,56 20.12 3145 4.5 HHCF-3.25-H H0CF-3.25-S 409,82 107,62 356,56 20.12 3245 5.1 HHCF-3.50-H H0CF-3.50-S 603,25 203,63 501,02 20.50 4420 6.9 HHCF-4.00-H H0CF-4.00-S 809,54 300,27 607,93 20.75 5800 10.6 HHCF-5.00-H H0CF-5.00-S 1035,90 503,59 1506,71 30.62 5600 21.4 HHCF-6.00-H H0CF-6.00-S 1060,90 601,69 1057,08 40.50 5000 36.4 HHCF-7.00-H H0CF-7.00-S 2013,86 801,86 2013,86 50.25 5500 65.0 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 41 - Toll Free 800-323-0966 “HCCF” Series - Cam Follower Stud Type Sealed & Unsealed - Heavy - Crowned

Heavy Stud Type Cam Followers are designed to provide increased stud strength for high loads and impact loading. The screwdriver slot provides adequate installation torque for most applications. The crowned roller body reduces the effects of misalignment.

TRACK ROLLERS

PCI PCI A B C D E F G H I K L Unsealed Sealed Roller Dia. Roller S.tud Dia Stud Thread Fine Hole Hole Lube Shoulder Crown Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Location Dia. Size Clearance Radius HSCCF-2.00 H0CCF-2.00- 20.00 15.25 10.12 20.00 12.00 101/8-1 .550 .812 .118 .403 2 HSCCF-2.25 H0CCF-2.25- 20.25 15.25 10.12 20.00 12.00 101/8-1 .550 .812 .118 .403 2 HSCCF-2.50 H0CCF-2.50- 20.50 10.50 10.25 25.25 12.12 131/4-1 .556 .812 .118 .003 3 HSCCF-2.75 H0CCF-2.75- 20.75 10.50 10.25 25.25 12.12 131/4-1 .556 .812 .118 .003 3 HSCCF-3.00 H0CCF-3.00- 30.00 10.75 10.50 20.50 12.25 151/2-1 .562 .012 .125 .003 3 HSCCF-3.25 H0CCF-3.25- 30.25 10.75 10.50 20.50 12.25 151/2-1 .562 .012 .125 .003 3 HSCCF-3.50 H0CCF-3.50- 30.50 20.00 10.75 25.75 12.37 183/4-1 .568 .012 .125 .003 3 HSCCF-4.00 H0CCF-4.00- 40.00 20.25 20.00 30.50 12.50 20-1 .575 .012 .125 .003 3 Hex socket is standard on HCCF-5.00-H and larger. See page 43. CAM FOLLOWERS

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.) HSCCF-2.00 H0CCF-2.00- 201,14 80,09 201,14 10.50 1150 1.5 HSCCF-2.25 H0CCF-2.25- 201,14 80,09 201,14 10.50 1350 1.8 HSCCF-2.50 H0CCF-2.50- 302,90 101,72 204,54 10.75 2025 2.7 HSCCF-2.75 H0CCF-2.75- 302,90 101,72 204,54 10.75 2425 3.1 HSCCF-3.00 H0CCF-3.00- 409,82 107,62 356,56 20.12 3145 4.5

YOKE SHAFTS HSCCF-3.25 H0CCF-3.25- 409,82 107,62 356,56 20.12 3245 5.1 HSCCF-3.50 H0CCF-3.50- 603,25 203,63 501,02 20.50 4420 6.9 HSCCF-4.00 H0CCF-4.00- 809,54 300,27 607,93 20.75 5800 10.6 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 42 - Toll Free 800-323-0966 “HCCF-H” Series - Cam Follower Stud Type Sealed & Unsealed - Heavy - Crowned - Hex

Heavy Stud Type Cam Followers are designed to provide increased

stud strength for high loads and ROLLERS TRACK impact loading. The hex socket provides additional installation torque for use with self-locking nuts and blind hole mounting and makes installation easier. The crowned roller body reduces the effects of misalignment.

PCI PCI A B C D E F G H I J K L Unsealed Sealed Roller Dia. Roller S.tud Dia Stud Thread Fine Hole Hole Lube Hex Shoulder Crown Brg. Number Brg. Number +.000/-.001 Width +.000/-.001 Length Length Thread Location Dia. Size Size Clearance Radius HHCCF-2.00-H H0CCF-2.00-S 20.00 15.25 10.12 20.00 12.00 101/8-1 .550 .*12 .6188 71/1 .403 2 HHCCF-2.25-H H0CCF-2.25-S 20.25 15.25 10.12 20.00 12.00 101/8-1 .550 .*12 .6188 71/1 .403 2 HHCCF-2.50-H H0CCF-2.50-S 20.50 10.50 10.25 25.25 12.12 131/4-1 .556 .*12 .2188 11/ .003 3

HHCCF-2.75-H H0CCF-2.75-S 20.75 10.50 10.25 25.25 12.12 131/4-1 .556 .*12 .2188 11/ .003 3 FOLLOWERS CAM HHCCF-3.00-H H0CCF-3.00-S 30.00 10.75 10.50 20.50 12.25 151/2-1 .562 .012 .425 31/ .003 3 HHCCF-3.25-H H0CCF-3.25-S 30.25 10.75 10.50 20.50 12.25 151/2-1 .562 .012 .425 31/ .003 3 HHCCF-3.50-H H0CCF-3.50-S 30.50 20.00 10.75 25.75 12.37 183/4-1 .568 .012 .425 31/ .003 3 HHCCF-4.00-H H0CCF-4.00-S 40.00 20.25 20.00 30.50 12.50 20-1 .575 .012 .425 31/ .003 3 HHCCF-5.00-H H0CCF-5.00-S 50.00 20.75 23.50 53.06 22.56 251/2-1 .887 .418 1/ NPT 73/8 .806 4 HHCCF-6.00-H H0CCF-6.00-S 60.00 30.25 30.00 60.00 32.00 30-1 18.00 .418 1/ NPT 13.606 5 HHCCF-7.00-H H0CCF-7.00-S 70.00 30.75 38.50 75.68 44.12 3 1/2- UNC 18.250 .418 1/ NPT 131/4 .006 6 * Lubrication through threaded end or cross hole only.

PCI PCI Basic Basic Max. Min. Max. Clamping Approx. Unsealed Sealed Static Load Dynamic Load Suggested Boss Torque (Dry)* Weight Brg. Number Brg. Number Rating Rating Static Load Dia. (in.-lbs.) (lbs.)

HHCCF-2.00-H H0CCF-2.00-S 201,14 80,09 201,14 10.50 1150 1.5 HHCCF-2.25-H H0CCF-2.25-S 201,14 80,09 201,14 10.50 1350 1.8 SHAFTS YOKE HHCCF-2.50-H H0CCF-2.50-S 302,90 101,72 204,54 10.75 2025 2.7 HHCCF-2.75-H H0CCF-2.75-S 302,90 101,72 204,54 10.75 2425 3.1 HHCCF-3.00-H H0CCF-3.00-S 409,82 107,62 356,56 20.12 3145 4.5 HHCCF-3.25-H H0CCF-3.25-S 409,82 107,62 356,56 20.12 3245 5.1 HHCCF-3.50-H H0CCF-3.50-S 603,25 203,63 501,02 20.50 4420 6.9 HHCCF-4.00-H H0CCF-4.00-S 809,54 300,27 607,93 20.75 5800 10.6 HHCCF-5.00-H H0CCF-5.00-S 1035,90 503,59 1506,71 30.62 5600 21.4 HHCCF-6.00-H H0CCF-6.00-S 1060,90 601,69 1057,08 40.50 5000 36.4 HHCCF-7.00-H H0CCF-7.00-S 2013,86 801,86 2013,86 50.25 5500 65.0 Lock washers, jam nuts and grease fittings available at an additional cost. * If threads are lubricated, use 1/2 of the value shown.

PRO CAL INC. - 43 - Toll Free 800-323-0966 “YCF” Series - Cam Follower Yoke Type Sealed & Unsealed

Yoke Type Cam Followers provide for higher load carrying capacity based on the strength of the rolling elements. Yoke Type Cam Followers are clevis mounted and can utilize a high strength pin.

TRACK ROLLERS

PCI PCI A B C D E F Unsealed Sealed Roller Dia. Roller B.ore Dia Groove Groove Inner Race Brg. Number Brg. Number +.000/-.001 Width +.0007/-.0000 Location Width Width +.005/-.010 YSCF-2.00 Y0CF-2.00- 20.00 10.25 .6625 .865 .318 1.31 YSCF-2.25 Y0CF-2.25- 20.25 10.25 .6625 .865 .318 1.31 YSCF-2.50 Y0CF-2.50- 20.50 10.50 .1750 .878 .318 1.56 YSCF-2.75 Y0CF-2.75- 20.75 10.50 .1750 .878 .318 1.56 YSCF-3.00 Y0CF-3.00- 30.00 10.75 16.000 .890 .318 1.81 YSCF-3.25 Y0CF-3.25- 30.25 10.75 16.000 .890 .318 1.81 YSCF-3.50 Y0CF-3.50- 30.50 20.00 11.125 18.03 .318 2.06 YSCF-4.00 Y0CF-4.00- 40.00 20.25 16.250 18.15 .318 2.31 YSCF-5.00 Y0CF-5.00- 50.00 20.75 18.750 10.43 .525 2.87 YSCF-6.00 Y0CF-6.00- 60.00 30.25 28.250 10.68 .525 3.37 YSCF-7.00 Y0CF-7.00- 70.00 30.75 28.750 15.93 .537 3.87 YSCF-8.00 Y0CF-8.00- 80.00 40.25 30.255 20.25 .050 4.50 YSCF-9.00 Y0CF-9.00- 90.00 40.75 30.755 20.50 .050 5.00 YSCF-10.00 Y0CF-10.00- 100.00 50.25 40.255 20.75 .050 5.50

CAM FOLLOWERS

PCI PCI Basic Basic Max. Min. Recommended Approx. Optional Unsealed Sealed Static Load Dynamic Load Suggested Boss Shaft Dia. Weight Yoke Brg. Number Brg. Number Rating Rating Static Load Dia. +.0000/-.0005 (lbs.) Shaft YSCF-2.00 Y0CF-2.00- 201,14 80,09 201,14 1*.25 .56250 1R.0 YSH-.625- YSCF-2.25 Y0CF-2.25- 201,14 80,09 201,14 1*.25 .26250 1R.3 YSH-.625- YSCF-2.50 Y0CF-2.50- 302,90 101,72 352,90 1*.37 .57500 1R.7 YSH-.750- YSCF-2.75 Y0CF-2.75- 302,90 101,72 352,90 1*.37 .07500 2R.2 YSH-.750- YSCF-3.00 Y0CF-3.00- 409,82 107,62 409,82 10.75 10.000 3R.1 YSH-1.000- YSCF-3.25 Y0CF-3.25- 409,82 107,62 409,82 10.75 11.000 3R.7 YSH-1.000- YSCF-3.50 Y0CF-3.50- 603,25 203,63 603,25 20.00 15.125 4R.8 YSH-1.125- YSCF-4.00 Y0CF-4.00- 809,54 300,27 809,54 20.25 17.250 6R.9 YSH-1.250- YSCF-5.00 Y0CF-5.00- 1035,90 503,59 1535,90 20.87 14.750 1R4.2 YSH-1.750- YSCF-6.00 Y0CF-6.00- 1060,90 601,69 1560,90 30.37 23.250 2R0.0 YSH-2.250-

YOKE SHAFTS YSCF-7.00 Y0CF-7.00- 2013,86 801,86 2513,86 30.87 25.750 3R2.8 YSH-2.750- YSCF-8.00 Y0CF-8.00- 2088,20 1011,40 2088,20 40.75 35.255 4R9.9 YSH-3.250- YSCF-9.00 Y0CF-9.00- 3066,86 1051,40 3866,86 50.43 35.755 6R7.7 YSH-3.750- YSCF-10.00 Y0CF-10.00- 4031,13 1060,48 4831,13 50.93 40.255 9R1.2 YSH-4.250- * +.000/-.001 tolerance

PRO CAL INC. - 44 - Toll Free 800-323-0966 “YCCF” Series - Cam Follower Yoke Type Sealed & Unsealed - Crowned

Yoke Type Cam Followers provide for higher load carrying capacity based on the strength ROLLERS TRACK of the rolling elements. Yoke Type Cam Followers are clevis mounted and can utilize a high strength pin. The crowned roller body reduces the effects of misalignment.

PCI PCI A B C D E F L Unsealed Sealed Roller Dia. Roller B.ore Dia Groove Groove Inner Race Crown Brg. Number Brg. Number +.000/-.001 Width +.0007/-.0000 Location Width Width Radius +.005/-.010 YSCCF-2.00 Y0CCF-2.00- 20.00 10.25 .6625 .865 .318 14.31 2 YSCCF-2.25 Y0CCF-2.25- 20.25 10.25 .6625 .865 .318 14.31 2 YSCCF-2.50 Y0CCF-2.50- 20.50 10.50 .1750 .878 .318 10.56 3 YSCCF-2.75 Y0CCF-2.75- 20.75 10.50 .1750 .878 .318 10.56 3 YSCCF-3.00 Y0CCF-3.00- 30.00 10.75 16.000 .890 .318 10.81 3 YSCCF-3.25 Y0CCF-3.25- 30.25 10.75 16.000 .890 .318 10.81 3

YSCCF-3.50 Y0CCF-3.50- 30.50 20.00 11.125 18.03 .318 20.06 3 FOLLOWERS CAM YSCCF-4.00 Y0CCF-4.00- 40.00 20.25 16.250 18.15 .318 20.31 3 YSCCF-5.00 Y0CCF-5.00- 50.00 20.75 18.750 10.43 .525 28.87 4 YSCCF-6.00 Y0CCF-6.00- 60.00 30.25 28.250 10.68 .525 36.37 5 YSCCF-7.00 Y0CCF-7.00- 70.00 30.75 28.750 15.93 .537 30.87 6 YSCCF-8.00 Y0CCF-8.00- 80.00 40.25 30.255 20.25 .050 40.50 4 YSCCF-9.00 Y0CCF-9.00- 90.00 40.75 30.755 20.50 .050 50.00 4 YSCCF-10.00 Y0CCF-10.00- 100.00 50.25 40.255 20.75 .050 50.50 4

PCI PCI Basic Basic Max. Min. Recommended Approx. Optional Unsealed Sealed Static Load Dynamic Load Suggested Boss Shaft Dia. Weight Yoke Brg. Number Brg. Number Rating Rating Static Load Dia. +.0000/-.0005 (lbs.) Shaft YSCCF-2.00 Y0CCF-2.00- 201,14 80,09 201,14 1*.25 .56250 1R.0 YSH-.625- YSCCF-2.25 Y0CCF-2.25- 201,14 80,09 201,14 1*.25 .26250 1R.3 YSH-.625-

YSCCF-2.50 Y0CCF-2.50- 302,90 101,72 352,90 1*.37 .57500 1R.7 YSH-.750- YSCCF-2.75 Y0CCF-2.75- 302,90 101,72 352,90 1*.37 .07500 2R.2 YSH-.750- SHAFTS YOKE YSCCF-3.00 Y0CCF-3.00- 409,82 107,62 409,82 10.75 10.000 3R.1 YSH-1.000- YSCCF-3.25 Y0CCF-3.25- 409,82 107,62 409,82 10.75 11.000 3R.7 YSH-1.000- YSCCF-3.50 Y0CCF-3.50- 603,25 203,63 603,25 20.00 15.125 4R.8 YSH-1.125- YSCCF-4.00 Y0CCF-4.00- 809,54 300,27 809,54 20.25 17.250 6R.9 YSH-1.250- YSCCF-5.00 Y0CCF-5.00- 1035,90 503,59 1535,90 20.87 14.750 1R4.2 YSH-1.750- YSCCF-6.00 Y0CCF-6.00- 1060,90 601,69 1560,90 30.37 23.250 2R0.0 YSH-2.250- YSCCF-7.00 Y0CCF-7.00- 2013,86 801,86 2513,86 30.87 25.750 3R2.8 YSH-2.750- YSCCF-8.00 Y0CCF-8.00- 2088,20 1011,40 2088,20 40.75 35.255 4R9.9 YSH-3.250- YSCCF-9.00 Y0CCF-9.00- 3066,86 1051,40 3866,86 50.43 35.755 6R7.7 YSH-3.750- YSCCF-10.00 Y0CCF-10.00- 4031,13 1060,48 4831,13 50.93 40.255 9R1.2 YSH-4.250- * +.000/-.001 tolerance

PRO CAL INC. - 45 - Toll Free 800-323-0966 Installation Notes for Stud Type Cam Followers

Mounting holes should be machined to the nominal stud size within +.001/-.000 tolerance. When properly aligned, the stud of the roller should slip into the mounting member. Do not force the stud into the mounting member as damage to the roller may occur. When mounting rollers, do not over-torque the jam nuts beyond the recommended torque listed in chart or damage may occur. Be sure that the mounting member is of sufficient thickness to support the applied loads.

TRACK ROLLERS

Installation Notes for Yoke Type Cam Followers

Plain Yoke Cam Followers PCI Yoke Cam Followers are easily installed by locating either side of the roller against the yoke ear that has the smaller hole. Simply tightening the lock nut snugs the roller up against the yoke ear. NOTE: Shoulder of inner race must be tightened firmly to ensure the integrity of the yoke roller CAM FOLLOWERS assembly. This applies to all yoke cam followers.

YOKE SHAFTS

PRO CAL INC. - 46 - Toll Free 800-323-0966 Cam Follower Engineering Data

Basic Static Load Rating The Basic Static Load Rating is the static load which will cause a contact stress of 580,000 p.s.i. between the rolling elements and the raceway. Loads above the Basic Static Load Rating cause permanent deformation of the rolling element in excess of

.0001 of an inch. TRACK ROLLERS TRACK Seal and Temperature Limitations The seals used in PCI Cam Followers are limited to a continuous operating temperature of 200°F with peak temperatures of 250°F. Unsealed PCI Cam Followers are also limited by this temperature range since they use the same material as a thrust washer. Bearing Life and Dynamic Loads PCI Cam Followers that have been properly mounted, lubricated and maintained will operate with minimal internal wear until fatigue failure of the rolling elements takes place. Fatigue failure is evidenced by surface wear on the rolling elements. Individual bearing life is expressed as the number of revolutions or the number of hours at a given speed that a bearing will

complete before fatigue failure occurs. The L10 or minimum life is the most common expression of bearing life. It is defined as the number of hours at a constant speed (or number of revolutions) that 90% of a given test group of bearings should survive under laboratory conditions.

Another common term is the Basic Dynamic Load Rating (BDR). The BDR is the rated load for an L10 life of 1 million revolutions (33 1/3 r.p.m. for 500 hours). Cam Follower tables list load ratings for 33 1/3 r.p.m. for 500 hours and 100 r.p.m. for 3000 hours. To find a load rating for a different number of hours and r.p.m., refer to the following example. To relate the BDR required to the speed, load and desired life, use the following formula: Where: BDR = Basic Dynamic Rating Required BDR = 0.05413 x P x (L x N)^(3/10) P = Applied Load L = Desired Life (hours) N = Speed (r.p.m.) Example: What is the Radial Load Capacity for a SCF-3.00 Cam Follower with a Desired Life of 10,000 hours at 40 r.p.m.? Use Formula:

BDR = 0.05413 x P x (L x N)^(3/10) From the chart, BDR = 17,620 lbs. FOLLOWERS CAM 17,620 = 0.05413 x P x (10,000 x 40)^(3/10) Solving for P, calculate P = 6,790 lbs. Applied load should not exceed BDR/4 for SCF Series. If Applied Load is between BDR/4 and BDR/2, then use the HCF Series and consider the YCF Series. Applied Load should not exceed BDR/2. Other considerations that must be accounted for include, but are not limited to: „ Track Capacity „ Track to Roller Alignment „ Stud Strength „ Multiple Roller Alignment „ Shock/Impact Loading „ Operating Environment

Track Capacity Track Capacity is based on the material properties of the Track Capacity for different track materials can be multiplied by track. See chart below for Track Capacity of track at the following factors to obtain the new Track Capacity. Rockwell C40 (180,000 p.s.i. tensile strength). Track Tensile Track Hardness Track Capacity Bearing Rated Track Bearing Rated Track Strength (p.s.i.) Rockwell “C” Factor

Dia. (in.) Capacity (lbs.) Dia. (in.) Capacity (lbs.) 1620,000 250.4 20.00 6018 40.0 24,72 1240,000 310.6 SHAFTS YOKE 20.25 6095 50.0 38,58 1660,000 390.7 20.50 9066 60.0 55,55 1080,000 401.0 20.75 100,62 70.0 75,61 2400,000 441.2 30.00 103,89 80.0 95,65 2720,000 401.5 30.25 105,05 90.0 121,49 2040,000 581.7 30.50 108,90 100.0 150,42 2360,000 592.0 2680,000 522.4 The Track Capacity for a cam follower with a crowned roller 3800,000 582.7 body is the rated Track Capacity decreased by 20%.

PRO CAL INC. - 47 - Toll Free 800-323-0966 “YSH” Series - Shafts/Endcaps Yoke Track Follower Type Threaded & Plain

The threaded style shaft includes a jam nut and lock washer. The plain style shaft includes an endcap, socket head cap screws and lock washers. Yoke shafts for use with cam followers must be supplied with the relubricatable option (See page 49).

TRACK ROLLERS

PCI A B C D E F G H Approx. Part Shoulder Dia. Shoulder Stud Dia. Stud UNC Fine Thread Hex Weight Number +.0005/-.0000 Width +.0000/-.0005 Length Thread Thread Length Size (lbs.) Y5SH-.625 10.37 .*50 .56250 3F.12 18/4-28 UN 55/8-1 .287 .431 .4 Y2SH-.750 15.56 .*62 .07500 3F.75 16/4-28 UN 30/4-1 12.00 .031 1.0 Y0SH-1.000 10.75 .075 12.000 4F.31 14/4-28 UN 15-1 10.12 .050 1.5 Y0SH-1.125 25.00 .087 15.125 46.87 32/8-1 171/8-1 10.18 .650 2.0 Y0SH-1.250 25.25 .087 10.250 56.25 32/8-1 121/4-1 10.31 .950 2.6 Y0SH-1.750 30.50 10.25 10.750 73.00 12/2-1 153/4-1 10.87 .550 8.2 Y0SH-2.250 30.50 10.25 20.250 73.75 12/2-1 251/4-1 25.12 .362 12.6 Y0SH-2.750 45.25 10.37 20.750 93.00 12/2-1 253/4-1 25.62 .562 22.2 * Tolerance is +.000/-.001.

A B C D E F G H PCI Approx. Shoulder Dia. Shoulder Stud Dia. Stud Tapped Thread Thread Hex Part Weight +.02/-.04 Width +.02/-.04 Length Hole Size Length Size Number (kg.) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) M0YSH-19 460. 191591M56 x M618 x 1. 28.4 5 M5YSH-25 494. 1520111 M56 x M924 x 1. 28.7 5 M2YSH-30 527. 2035153 M58 x 1.2 M130 x 3. 32152. .9 M6YSH-45 822. 3545158 M512 x 1.7 M445 x 4. 52102. 1.5 M9YSH-55 828. 3555159 M512 x 1.7 M252 x 62102. 5.7 M0YSH-70 1508. 3070252 M612 x 1.7 M470 x 72102. 10.0

CAM FOLLOWERS

PCI A B C D E F GH IApprox .

YOKE SHAFTS Part Shoulder Dia. Shoulder Stud Dia. Stud UNC Retainer Weight Number +.0005/-.0005 Width +.0000/-.0005 Length Thread Dia. (lbs.) Y0SH-3.250 45.750 10.87 35.255 73.62 10/2-1 45.0 30.2 .050 10.00 25. Y0SH-3.750 55.500 20.12 35.755 80.62 30/4-1 45.5 30.7 .550 10.12 38. Y0SH-4.250 60.500 20.25 45.255 90.37 30/4-1 55.0 40.2 .550 10.12 55.

PRO CAL INC. - 48 - Toll Free 800-323-0966 “YSH” Series - Shafts/Endcaps Yoke Cam Follower Type

Threaded & Plain - Relubricatable TRACK ROLLERS TRACK The threaded style shaft includes a jam nut, lock washer, and lube fitting. The plain style shaft includes an endcap, socket head cap screws, lock washers, and lube fitting. Yoke shafts for use with cam followers must be supplied with the relubricatable option.

NOTE: All relubricatable shafts are from the head side of the stud.

PCI A B C D E F G H I J K Approx. Part Number Shoulder Dia. Shoulder Stud Dia. Stud UNC Fine Thread Hex Hole Lube Fit. Fitting Weight (Relubricatable) +.0005/-.0000 Width +.0000/-.0005 Length Thread Thread Length Size Location Offset Size (lbs.) Y5SH-.625-R 10.37 .*50 .56250 38.12 1/4-2 UNF 55/8-18 .287 .031 1-.10 -0 1/4-28 UNF .44 Y2SH-.750-R 15.56 .*62 .07500 38.75 1/4-2 UNF 30/4-16 12.00 .031 1-.40 -0 1/4-28 UNF 1.00 Y0SH-1.000-R 10.75 .075 12.000 48.31 1/4-2 UNF 15-14 10.12 .050 1-.66 -0 1/4-28 UNF 1.50 Y0SH-1.125-R 25.00 .087 15.125 46.87 32/8-1 171/8-1 10.18 .050 15.91 .41 1/4-28 UNF 2.06 Y0SH-1.250-R 25.25 .087 10.250 56.25 32/8-1 121/4-1 10.31 .050 23.03 .48 1/4-28 UNF 2.69

Y0SH-1.750-R 30.50 10.25 10.750 73.00 12/2-1 153/4-1 10.87 .050 23.69 .69 1/8-27 NPT 8.25 Y0SH-2.250-R 30.50 10.25 20.250 73.75 12/2-1 251/4-1 25.12 .062 23.94 .94 1/8-27 NPT 12.63 FOLLOWERS CAM Y0SH-2.750-R 45.25 10.37 20.750 93.00 12/2-1 253/4-1 25.62 .062 33.31 1.06 1/8-27 NPT 22.25

* Tolerance is +.000/-.001. YOKE SHAFTS YOKE

PCI A B C D E F G H I JKLApprox . Part Number Shoulder Dia. Shoulder Stud Dia. Stud UNC Lube Fit. Fitting Hole Retainer Weight (Relubricatable) +.0005/-.0005 Width +.0000/-.0005 Length Thread Offset Size Location Dia. (lbs.) Y0SH-3.250-R 45.750 10.87 35.255 73.62 13/2-1 1.06 1/8-27 NPT 40.125 45.0 30.2 .050 10.00 25. Y0SH-3.750-R 55.500 20.12 35.755 80.62 30/4-1 1.25 1/8-27 NPT 40.625 45.5 30.7 .550 10.12 38. Y0SH-4.250-R 60.500 20.25 45.255 90.37 35/4-1 1.37 1/8-27 NPT 50.000 55.0 40.2 .550 10.12 55.

PRO CAL INC. - 49 - Toll Free 800-323-0966 Toll Free: 800-323-0966

3810 U.S. 23 North • P.O. Box 115 • Alpena, MI 49707-0115 Phone: (989) 358-7070 • Fax: (989) 358-7075 • www.pcimfg.com

P R O D U C T S m a n u f a ctur e D b y PCI

PCI Track Rollers: PCI Standard Duty Pulleys  Machine ground with ball & Machined Pulleys: bearings or tapered roller  2" to 12" diameter bearings to accommodate  Various hub styles thrust loads  V-groove styles  Stud and Yoke Styles Available in:  Trapezoidal crown for maximum concentricity  Regreaseable and reduced belt wear  Non-Metallic  Available with lagging

NEW!  Stainless steel PCI 316 Stainless Steel Pulleys:  High temperature  Sanitary/Food Grade NEW!NEW!  Custom designs  Corrosive/Washdown

 Available with lagging PCI Cam Followers:  Manufactured with needle bearings for radial PCI Heavy Duty Pulleys: load applications  14" diameters and larger  2" through 10" diameter in both Stud and  72" overall face length Yoke styles in stock  Various hub styles  Flat face or crowned for maximum concentricity and reduced belt wear PCI Pneumatic Clutches:  Available with lagging  Mine duty and spiral styles available  Clutches, brakes, clutch/brakes, torque Pneumatic PCI Wing Pulleys: limiters Clutches - Brakes - Clutch/Brakes  Self-cleaning  Torque capacities from 0-6300 in.-lbs  6" diameters and larger  Bolt-on drives, sprockets,  Mine duty and spiral styles available v-belt sheaves and gears  Virtually maintenance-free  Custom styles and sizes PCI Take-Up Frames: per specification  Available in Wide Slot and Narrow Slot styles  Capable of mounting inside, outside or as part of the conveyor frame

PCI Traction Wheel Hub NEW! Assemblies: PCI Take-Up Frame Covers:  Keep debris away from your bearings and  In stock and available for adjusting screw Traction wheel hub quick shipment assemblies  Cover rotating shafting and other moving  Interchangeable with other parts as a safety feature manufacturers' hubs  One style fits on existing PCI and Dodge frames  One style fits over existing Take-up Frames Available Through a Distributor in Your Area!