BEARING 9M4252 - Caterpillar

Illustration 1 g03017457
Table 1
Specification for 211-8184 Auxiliary Drive Gp
Item Qty Part Specification Description
1 1 107-0777 Pump Drive Shaft As Diameter is 74.900 0.015 mm (2.9488 0.0006 inch).
Width of the groove for the thrust washer is 8.75 0.10 mm (0.344 0.004 inch).
During assembly, flush the bushing with the pump drive shaft to 0.5 mm ( 0.02 inch).
2 1 107-0779 Adapter As During assembly, align the hole in the bushing with the adapter.
Bore of 127-5400 Bushing after assembly is 75.000 0.055 mm (2.9527 0.0022 inch).
Installation depth of 127-5400 Bushing is 1.5 0.5 mm (0.06 0.02 inch).
3 2 259-4598 O-Ring Seal Before assembly, lightly lubricate the bore with the fluid that is being sealed.
4 1 199-2889 Idler Shaft Diameter is 105.880 0.020 mm (4.1685 0.0008 inch).
5 2 7N-5246 Thrust Washer Thickness is 8.50 0.05 mm (0.335 0.002 inch).
6 1 235-3546 O-Ring Seal Before assembly, lightly lubricate the bore with the fluid that is being sealed.
7 1 155-2307 Idler Gear As Bore of 116-1365 Bearing after assembly is 105.970 0.010 mm (4.1720 0.0004 inch).
Installation depth of the bearing 2.3 0.5 mm (0.09 0.02 inch).
8 1 164-4995 Washer Assembly Thickness of 164-4996 Thrust Washer is 7.00 0.15 mm (0.276 0.006 inch).
Protrusion of 7N-2047 Dowel is 4.5 0.5 mm (0.18 0.02 inch).
9 1 7E-6748 Adapter As During assembly, align the hole in the bushing with the adapter.
Bore of 127-5400 Bushing after assembly is 75.000 0.055 mm (2.9527 0.0022 inch).
Installation depth of 127-5400 Bushing is 6.5 0.5 mm (0.26 0.02 inch).