ELECTROMAGNETIC CHUCKS

Model KEC-AR/AS ROUND ELECTROMAGNETIC CHUCKS ELECTROMAGNETIC [Application] Environmentally Suitable for grinding and cutting operations with the chuck friendly mounted on such machine tools as rotary grinders, lathes, turning machines and rotary milling machines that rotate workpieces to machine. This model comes in two types; ring

CONTROLLERS CHUCK pole and star pole according to the patterns on the chuck work face. The ring pole type is used for general grinding operations and the star pole type for cutting operations also. [Features] ●Relatively thin workpieces that are likely to be distorted by mechanical clamping can be held by uniform holding power of MAGNETIC CHUCKS PERMANENT the ring pole type for highly precise machining. KEC-40ARE ●For such operations as cutting thick workpieces, the star pole type is recommended that generates strong holding power. KEC-32ASE Chuck controller required additionally An example of installation on a vertical grinder ELECTROMAGNETIC CHUCKS PERMANENT Feeder required additionally (See below)

! Distorted 〈Lathe wiring diagram〉 Slip ring Round chuck FOR MC BLOCKS Mechanical Workpiece clamping Electro Chuck Master Brush holder CHUCKS VACUUM

Use magnet holding

■Ring-Pole Type [mm(in)] Nominal Work Face Pole No. of Mounting Face Height Electro SYSTEM PROMELTA* Model Voltage Current Mass Remarks Size D₁ De de Pitch Poles D₂ K n M Dp H Chuck Master de KEC- 10ARE 100 100 75 63 M 6 80 0.06A 4kg/ (3.93) (3.93)(2.95) 29 10(3+7) (2.48) (0.23)(3.15) 8 lb De (1.14) (0.39) KEC- 16ARE 160 160 135 125 141 85 0.29A 12kg/ (6.29) (6.29)(5.31) (4.92) M 8 (5.55)(3.34) 26 lb (0.31) KEC- 20ARE 200 200 161 35 160 178 19kg/ (7.87) (7.87)(6.33)(1.37) (6.29) (7.00) 0.26A 41 lb ※ES-M103B 250 250 223 200 224 33kg/ ES-M305B KEC- 25ARE 0.52A ※ For types with a (9.84) (9.84)(8.77) (7.87) 4 (8.81) 72 lb EH-V305A

CHUCKS SINE BAR D 1 (0.15) combination of a KEC- 32ARE 315 315 271 250 M10 280 0.53A 52kg/ EH-VE305A (12.4) (12.4)(10.6) (9.84) (0.39)(11.0) 114 lb rectifier and 12(3+9) - 4 90 VDC 49 (0.47) (0.15) 90 KEC- 40ARE 400 400 367 315 355 1.10A 93kg/ demagnetizer, see H (15.7) (15.7)(14.4)(1.92) (12.4) (13.9)(3.54) 205 lb K pages of “Chuck KEC- 50ARE 500 500 463 400 450 130kg/ Controllers.” (19.6) (19.6)(18.2) (15.7) (17.7) 1.85A 286 lb KEC- 63ARE 630 630 583 500 M12 560 3.10A 190kg/ Above models except for D 2 (24.8) (24.8)(22.9) (19.6) (0.47)(22.0) 418 lb the one marked by ※. M P17̶P20 MINI CHUCKS BLOCKS, HOLDERS,

n- 800 800 748 630 710 370kg/ Dp KEC- 80ARE 5.10A (31.5) (31.5)(29.4) 70 14(3+11) (24.8) 8 (27.9) 110 815 lb (2.75) (0.55) (0.31) (4.33) EH-VE210D KEC-100ARE 1000 1000 944 800 M16 900 580kg/ (39.4) (39.4)(37.1) (31.5) (0.62)(35.4) 6.55A 1278 lb

■Star-Pole Type [mm(in)] Nominal Work Face Pole No. of Mounting Face Height Electro Model Voltage Current Mass Remarks Size D₁ De de Pitch Poles D₂ K n M Dp H Chuck Master TOOLS HOLDING de KEC- 10ASE 100 100 75 63 M 6 80 0.04A 4.2kg/ (3.93) (3.93)(2.95) 29 (2.48) (0.23)(3.15) 9 lb (1.14) KEC- 16ASE 160 160 135 125 140 85 0.08A 12kg/ De (6.29) (6.29)(5.31) (4.92) M 8 (5.51)(3.34) 26 lb 8 (0.31) KEC- 20ASE 200 200 161 40 160 178 19kg/ (7.87) (7.87)(6.33)(1.57) (6.29) (7.00) 0.13A 41 lb 250 250 223 200 224 33kg/ KEC- 25ASE 0.40A ※ For types with a (9.84) (9.84)(8.77) (7.87) 4 (8.81) 72 lb ※ES-M103B

TOOL HOLDERS MEASURING 315 315 271 250 (0.15) M10 280 52kg/ ES-M305B combination of a D 1 KEC- 32ASE 0.44A (12.4) (12.4)(10.6) (9.84) 4 (0.39)(11.0) 114 lb EH-V305A rectifier and - (0.15) 90 VDC KEC- 40ASE 400 400 367 49 315 355 90 93kg/ EH-VE305A demagnetizer, see (15.7) (15.7)(14.4)(1.92) (12.4) (13.9)(3.54) 0.68A 205 lb 10 pages of “Chuck H 500 500 463 400 450 145kg/ K KEC- 50ASE Controllers.” (19.6) (19.6)(18.2) (15.7) (17.7) 1.00A 319 lb KEC- 63ASE 630 630 583 500 M12 560 1.28A 190kg/ (24.8) (24.8)(22.9) (19.6) (0.47)(22.0) 418 lb P17̶P20 D 2 KEC- 80ASE 800 800 748 630 710 1.88A 370kg/ (31.5) (31.5)(29.4) 70 (24.8) 8 (27.9) 110 815 lb HOLDERS MAGNETIC Dp 12

n-M (2.75) (0.31) (4.33) KEC-100ASE 1000 1000 944 800 M16 900 580kg/ Above models except for (39.4) (39.4)(37.1) (31.5) (0.62)(35.4) 3.92A 1278 lb the one marked by ※. ※If the magnetic force needs not be adjusted, use ES-M. ※The chuck controller and clamp parts are not included. The KANETEC chucks work best when a KANETEC chuck controller is used.

■Feeder (optional) Slip ring Model SR-1 6-φ9 through hole Brush holder Model BH-1A 20 Pitch circle dia. 55 φ8 TOOLS MAGNETIC This feeder is required to use the round type electromagnetic 40 chucks. Since the chuck itself is rotated, the feeder cables R8 cannot be connected directly. For this reason, electricity is fed 90 84 24 50 φ φ via a slip contact between the carbon brush on the power 2-M4(R32) φ 2-M6 source side and the slip ring attached to the chuck. ●The φ24 mounting hole of the slip ring (SR-1) can be 40 90゜ 46 expanded up to φ40. 5 10 5 13 10 10 20