Thrust ball bearing is separable, which can only carry axial load. The single direction can carry axial load in one direction, while the double can carry alternating axial load in either direction. Before using they have to be preloaded. The thrust ball bearings are used in lathe centers, automobile clutches, reducers and so on. The double direction angular contact thrust ball bearings are suitable for machine tool spindles, while the single are used to support ball screws.

We can supply the numbers as follows:

1. 51100 SERIES(51100-51134)

2. 51200 SERIES(51200-51232)

3. 51300 SERIES(51305-51330)

4. 51400 SERIES(51405-51420)

5. 52200 SERIES(52202-52216)