KEY 0908394 - Caterpillar

Illustration 1 g00592205
(1) 119-5200 Bearing Outside diameter ... 90 mm (3.5 inch) Inside diameter ... 80 mm (3.1 inch) (2) 129-7770 Bearing Outside diameter ... 90 mm (3.5 inch) Inside diameter ... 80 mm (3.1 inch) (3) Torque for fitting ... 9.3 4.9 N m (82.0 43.0 lb in) (4) The position that is shown is for the slits in the seal. (5) The position that is shown is for the slit in the ring. (6) Torque for 12 bolts ... 267 40 N m (200 30 lb ft) (7) Torque for locknut ... 4780 240 N m (3525 175 lb ft)Note: After tightening the socket setscrew, stake the socket setscrew in two places. (8) Torque for setscrew ... 57 10 N m (42 7 lb ft) (9) Rod Diameter of rod ... 85 mm (3.3 inch) Minimum thickness for plating ... 0.03 mm (.001 inch) (10) Bore of head ... 85 mm (3.3 inch) (11) Bore of cylinder ... 120 mm (4.7 inch) (12) To remove the air, fill the clearances with grease when you install the seal.