BEARING-SLEEVE 5243963 - Caterpillar

Table 2
Required Tools
Tool Part Number Part Description Qty
A 4C-6486 Stand 2
8S-7615 Pin 2
8S-8048 Saddle 2
8S-7611 Tube 2
B 128-5049 Guide Stud 2
C 5P-0960 Grease Cartridge 1
D 6V-5765 Sealant 1
Illustration 12 g01154176
Apply clean oil to O-ring seal (10) and install O-ring seal (10) on trunnion (8).
Illustration 13 g01154108
Attach a suitable lifting device to trunnion (8) and position trunnion (8). The weight of trunnion (8) is approximately 64 kg (140 lb).
Install new bolts (9). Tighten bolts (9) to a torque of 210 40 N m (155 30 lb ft) plus an additional 120 deg 10 deg.
Illustration 14 g00684862
Attach a suitable lifting device to rear trunnion support (2) and position rear trunnion support (2). The weight of rear trunnion support (2) is approximately 205 kg (450 lb).
Lubricate the seal and the sleeve bearing in rear trunnion support (2) with Tooling (C).
Install rear trunnion support (2).
Illustration 15 g01154105
Lubricate the faces of thrust bearing (7) with Tooling (C).
Install thrust bearing (7).
Illustration 16 g01154073
Install Tooling (B). Install thrust plate (6).
Illustration 17 g01154101
Install new bolts (5). Tighten bolts (5) to a torque of 210 40 N m (155 30 lb ft) plus an additional 120 deg 10 deg. Remove Tooling (B).
Illustration 18 g01154097
Install remaining new bolts (5). Tighten bolts (5) to a torque of 210 40 N m (155 30 lb ft) plus an additional 120 deg 10 deg.
Lubricate the faces of thrust bearing (4) with Tooling (C).
Install thrust bearing (4).
Illustration 19 g01154064
Install Tooling (B).
Apply Tooling (D) to the mating surfaces of rear trunnion support (2) and cover (3).
Use two persons to install cover (3). The weight of cover (3) is approximately 30 kg (65 lb).Note: Make sure that the relief fitting is positioned at the top of the rear trunnion support.
Illustration 20 g01154202
Install new bolts (1). Tighten bolts (1) to a torque of 210 40 N m (155 30 lb ft) plus an additional 120 deg 10 deg. Remove Tooling (B).
Illustration 21 g00684853
Install remaining new bolts (1) to rear trunnion support (2). Tighten bolts (1) to a torque of 210 40 N m (155 30 lb ft) plus an additional 120 deg 10 deg.
Remove the rear axle assembly from Tooling (A). The weight of the rear axle assembly is approximately 3856 kg (8501 lb).Note: After the rear axle assembly is installed on the machine, lubricate the axle oscillation bearings. Refer to Operation and Maintenance Manual, "Axle Oscillation Bearings - Lubricate".