Finally! A sealing device which allows bearings to reach maximum design life! RODUCING PPC's MECHANICAL SEAL FOR BEARING PROTECTION Series CBS Bearing Protector
MECHANICALSEAL provides positive sealing.
USE IN HORIZONTAL OR VERTICAL APPLICATIONS. ATMOSPHERIC ASPIRATION ELIMINATED. Bearing housing vent can be closed off.
RUNS IN FLOODED, SEMI-FLOODED, OIL MIST AND GREASE ENVIRONMENTS. Applications
Pumps Electric Motors Spindles GearBoxes Compressors Turbines • Fans
• Cartridge Design allows quick, easy • No magnets to attract metal particles. installation, • Pressure capability to 15 PSI, • Fits most bearing housings without • Long life expectancy. modification. • Will not wear or fret shaft, . • Positive drive, Rotary face isset screw driven. • Shaft surface finish is not as critical as it is for • Heavy duty construction, Seal is not easily other seals. damaged during installation. • Can handle external pressure wash down,
AVAILABLE TO FIT VIRTUALLY ANYAPPLICATION. FOR DETAILED SPECIFICATIONS AND DIMENISONS, ~.pp~ CALL OR WRITE: ~NI ~ BEARING I S OL A T O R S P.O. BOX 52915' 2769 MISSION DR.• BATON ROUGE, LA 70805 225/3564333' 1-800-731-7325' FAX2253552126 STATIONARY HOLDER ~-- ROTARY FACE ROTARY O-RING l' B l' A STATIONARY FACE
STATIONARY O-RING
HOUSING
CBS SPECIFICATIONS CBS MATERIALS CBS STANDARD SIZES
Temperature Rating: 250°F Housing: Stainless Steel Available to fit most standard bearing frame Pressure Rating: 75 PSI Collar: Stainless Steel sizes from 71a"through 7" Speed Rating : Spring: Stainless Steel shaft diameters (A) with
5 bores (B) up to's' 7//. 71a "- 2 1 a" 3600 RPM Rotary Face: 77-4PH 2 31 " - 4 71 " 7750 RPM Stationary Face: Composite CBS lengths (C) are 4 a 5" - 7" 875 RPM O-Rings: FKM A C 5 Allowable TIR : 71a " _2 1 a" .75" 31 Axial .0 75" 2 3/ / - 4 / .875"
Radial .030", up to 4 71a" 5" - 7" 7.278"
.050", 5" to 7"
WARRANTY - ppe seals and seal parts are guaranteed to be free from defects in material and workmanship and are guaranteed to render satisfactory service when used for the purpose for which they are designed.
~~pp~ ~NI ~ BEARING I S O L AT O R S BATON ROUGE PO BOX 52915·2769 MISSION DR, BATON ROUGE,LA 70B05 225-3564333 l-BOO-731-7325 FAX 225-355-2126 www.ppcmechonlcolseols.com