KIT-BEARING 3304929 - Caterpillar

Illustration 1 g02983917
Table 1
Specification for 451-2190 Boom
Item Qty Part Specification description
All bores must be free of paint. Use 5P-0960 Grease Cartridge to coat all bores for the pins, the stick, the upper frame, the bushing, and the cylinder pin bores.
1 1 4I-4809 Pin As Diameter is 79.850 0.025 mm (3.1437 0.0010 inch).
2 1 176-2278 Pin Diameter is 79.850 0.025 mm (3.1437 0.0010 inch).
3 2 166-1495 Lip Type Seal Lubricate the sealing lip of the lip type seals lightly with the lubricant that is being sealed. Install the dust seal so that the lip faces outside, as shown. Install the lip type seals so that the lip type seals do not extend beyond the face of the boss.
4 2 357-5709 Bushing Bore before assembly is 90.345 0.030 mm (3.5569 0.0012 inch).
Installation depth is 9.5 0.8 mm (0.37 0.03 inch).
5 As required, use the following shims in order to adjust the maximum lateral clearance to 1.6 mm (0.06 inch). Mount the steel shim in order to be located at the boom side.
2 093-0084 Shim Thickness of one shim is 1.0 mm (0.04 inch).
1 113-2127 Shim Thickness of one shim is 0.5 mm (0.02 inch).
6 1 264-1702 Pin As Diameter is 89.850 0.025 mm (3.5374 0.0010 inch).