BAR 0533186 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 422-2352 Jack Stand Gp 1
B - Loctite Moly Paste 1
C - Loctite 271 1 Start By:
Connect the steering frame lock.
Park the machine on a flat, level surface. Lower the bucket to the ground. Chock the wheels to prevent the machine from rolling when the drive shaft is removed.
Illustration 1 g03745146
Remove bolts (2) from center drive shaft (1). Position center drive shaft (1) out of the way.
Illustration 2 g03745152
Remove bolt (4) and the retainer. Remove yoke (3). Remove bolts (5).
Illustration 3 g03745168
Typical example
Remove setscrew (9). Remove fitting (10).
Illustration 4 g03745156
Position Tooling (A) to support front drive shaft (6). Remove carrier bearing (7).
Illustration 5 g03745162
Remove lock wire (8) from carrier bearing (7)Installation Procedure
Install carrier bearing (7) in the reverse order of removal.
Illustration 6 g03745179
Apply Tooling (B) to front drive shaft (6) in the area marked (X) prior to installing carrier bearing (7).
After carrier bearing (7) has been installed onto front drive shaft (6), tighten setscrew (9) until setscrew (9) bottoms into the keyway. Back off setscrew (9) 1/2 turn. If carrier bearing (7) has a jam nut, tighten the jam nut to a torque of 24 4 N m (212 35 lb in)
Tighten bolt (4) to a torque of 520 70 N m (384 52 lb ft).
Apply Tooling (C) to the threads of bolts (2).
Tighten bolts (2) to a torque of 150 15 N m (111 11lb ft). Tighten bolts (2) in an X pattern.