KIT-BEVEL GEAR & PINION 2164466 - Caterpillar

Illustration 9 g03566965
Typical Example
Rotate the axle housing. Use Tooling (E) to tighten bearing nut (11) . Install Tooling (H) on the axle housing. Place a torque wrench on the bolt at the center of Tooling (G) . The torque wrench reading is equal to the seal drag torque plus the axle bearing preload rolling torque. Use the seal drag torque that was recorded in Step 20.Note: The preload rolling torque for new bearings is 9 to 16 N m (7 to 12 lb ft). The preload rolling torque for used bearings is 4.5 to 8 N m (3.5 to 6 lb ft).
Illustration 10 g00311903
Typical Example
Illustration 11 g00303174
Typical Example
Use the torque wrench to rotate the axle housing. Use Tooling (E) to tighten nut (11) . The torque wrench reading must equal the axle bearing preload rolling torque plus the actual seal drag torque. Use the seal drag torque that was recorded in Step 20. Use the following formula to calculate the required torque wrench reading. This formula is used to measure torque at the bolt circle.
Table 3
    C =     B × (T + SDT)        
B + A    "C" is the torque wrench reading in newton meters (N m)."B" is the length of the torque wrench in meters."A" is the bolt circle radius of axle housing (2) in meters. This equals 0.234 m (9.213 inch)."SDT" is the actual seal drag torque in newton meters (N m)."T" is the axle bearing preload rolling torque. The preload rolling torque for new bearings is 9 to 16 N m (7 to 12 lb ft). The preload rolling torque for used bearings is 4.5 to 8 N m (3.5 to 6 lb ft).
Make sure that axle shaft (4) has zero end play.
If the axle bearing preload rolling torque exceeds the specification, back off nut (11) by 1/8 turn and reseat bearing cone (13) against nut (11) . Perform Step 21 again.
Illustration 12 g00303171
Typical Example
Illustration 13 g00303170
Typical Example
The following steps are for the assembly of planetary carrier assembly (5) :
Install retaining ring (3) in the carrier.
Apply a thin coat of clean SAE 30 oil on all parts of planetary carrier assembly (5) .
Install bearing (10) in planetary gear (9) .
Install thrust washers (8) , planetary gear (9) and shaft (7) in the carrier.
Install shaft (7) in the carrier. Make sure that the spring pin hole in the shaft is aligned with the spring pin hole in the carrier. Install new spring pin (6) through the carrier and in shaft (7) . Install spring pin (6) slightly below the outside surface of the carrier pin.
Repeat Steps 24.a through 24.e for the remaining two planetary gears.
Illustration 14 g00303169
Typical Example
Install Tooling (D) and suitable lifting slings to planetary carrier assembly (5) .
Use a hoist to install the planetary carrier assembly in the axle housing assembly. The weight of the planetary carrier assembly is 80 kg (175 lb).
Illustration 15 g00303124
Typical Example
Use Tooling (C) to install retaining ring (3) on axle shaft (4) . Be sure that