1B3934 Tapered Roller Bearing for Caterpillar Equipment

1B3934 is a tapered roller bearing used in Caterpillar equipment, including tracked bulldozers, wheel bulldozers, wheel-type loaders, wheeled tractor-scrapers, pipe-layers and earthwork compactors. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

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

• Tracked bulldozers: 183B, 8D, 8S, D8H, D8K
• Wheel bulldozers: 814, 814B, 814F, 814K, 814F II, 824K
• Wheel-type loaders: 966, 966 GC, 966D, 966E, 966F, 966F II, 966G, 966G II, 966H, 966K, 966M, 966K XE, 966L, 966M XE, 966XE, 970F
• Wheeled tractor-scrapers: 613, 613B, 613C, 613C II, 613G
• Pipe-layers: 583H, 583K
• Earthwork compactors: 815, 815B, 815F, 815F II, 815K, 816, 816B, 816F, 816F II, 816K, 825K, 826K

Cross-reference numbers

• 1B3934
• 1B-3934

Specifications