PIN 3976725 - Caterpillar

Illustration 1 g00291467
Illustration 2 g00404080
Detail ANote: All the yokes and the universal joints must be in the position which is shown.Note: Wipe the caps of the bearings and the mating surfaces on the yoke prior to assembly. (1) Torque for the four bolts ... 530 70 N m (390 50 lb ft) (2) Torque for the four bolts ... 530 70 N m (390 50 lb ft) (3) Torque for the four bolts ... 530 70 N m (390 50 lb ft) (4) Torque for the four bolts ... 530 70 N m (390 50 lb ft) (5) Torque for the four bolts ... 530 70 N m (390 50 lb ft) (6) Torque for the four bolts ... 530 70 N m (390 50 lb ft) (7) Apply molybdenum grease when the machine is fully articulated. (8) Torque for the bolt ... 530 70 N m (390 50 lb ft) (9) The word "thrust" will be on the inside of the bearing races. Assemble the bearings with "thrust" facing together. The bearings will be facing opposite directions. (10) Tighten the 12 bolts to 125 20 N m (90 15 lb ft) and then turn an additional 120 10 degrees. (11) Torque for the 12 bolts ... 55 10 N m (40 8 lb ft)