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Inside Diameter (mm): 90.000
Width (mm): 44.000
178-4640: Bearing - Cone(Debris Resistant)
CUP:1784641 | Caterpillar Application:824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826G, 826G II, 826H, 826K, 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 980H, 980K, 980K HLG, 980M, 982M, 986H, 988F, 988F II, 988G, 988H, 988K