9S5279 Cylindrical Roller Bearings

The 9S5279 cylindrical roller bearing is used in Caterpillar equipment, including articulated trucks, ejector trucks, landfill compactors, load haul dump machines, pipelayers, soil compactors, track-type tractors, wheel dozers, and wheel loaders. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The bearing is listed for the following Caterpillar machine types and models:

• Articulated trucks: 725, 725C, 730, 730C
• Ejector trucks: 730, 730C
• Landfill compactors: 826C, 826G, 826G II, 826H, 826K
• Load haul dump machines: R1700 II, R1700G, R2900, R2900G, R3000H
• Pipelayer: 589
• Soil compactors: 825G, 825G II, 825H, 825K
• Track-type tractors: 30/30, D5H, D8L, D9G, D9H, D9L, D9R, D9T, DEUCE
• Wheel dozers: 824C, 824G, 824G II, 824H, 824K
• Wheel loaders: 980C, 980F, 980F II, 980G, 980G II, 980H, 980K, 980K HLG, 980M, 982M, 986H

Specifications