Thrust roller bearings

Thrust roller bearings are mainly used to bear combined axial and radial loads, but the radial load shall not exceed 55% of the axial load. Compared with other thrust roller bearings, this kind of bearing has lower friction factor, higher speed and better centering performance. The rollers of type29000 bearing are arranged of asymmetric diameter. 

Thrust roller bearings are mainly used to bear combined axial and radial loads, but the radial load shall not exceed 55% of the axial load. 

Compared with other thrust roller bearings, this kind of bearing has lower friction factor, higher speed and better centering performance.

Type 29000 bearing suits for the asymmetric spherical roller assembly, can reduce relative sliding of the roller and raceway in working, being rollers of longer length, larger diameter, more numbers, and high loading, they are usually oil lubricated, some low speed  bearings can be used grease lubricated. So type 29000 bearing should be preferred in the design selection.