BOLT-PLUNGER GEAR 7C5278 - Caterpillar

Illustration 1 g03133277
Table 1
Specification for 7N-2840 Front Gear Gp
Item Qty Part Specification Description
1 1 112-9217 Thrust Plate Install the thrust plate with the oil groove side towards the idler gear assembly.
Thickness is 4.00 0.25 mm (0.157 0.010 inch).
2 1 271-5661 Idler Gear As After installation, bore in 128-2661 Bushing for drive idler shaft is 63.592 0.013 mm (2.5036 0.0005 inch).
Installation depth (C) is 0.38 0.25 mm (0.015 0.010 inch).
3 1 117-9712 Drive Idler Shaft Diameter (B) of the new drive idler shaft is 63.500 0.013 mm (2.5000 0.0005 inch).
4 5 3G-2292 Locking Bolt Torque to 55 10 N m (41 7 lb ft).
5 1 0S-1571 Bolt Torque to 55 10 N m (41 7 lb ft).