The thrust ball bearing adopts a design that can withstand thrust loads during high-speed operation, and is composed of a washer like ring with a ball rolling raceway groove. Due to the cushion shaped collar, thrust ball bearings are divided into two types: flat bottom cushion type and self-aligning spherical cushion type. In addition, this type of bearing can withstand axial loads, but cannot withstand radial loads.

Thrust ball bearing composition: The thrust ball bearing is composed of three parts: seat ring, shaft ring, and steel ball cage component. The shaft ring that fits with the shaft and the seat ring that fits with the shell.

1.There are two types available: unidirectional and bidirectional.

2.In order to allow for installation errors, whether it is unidirectional or bidirectional, the spherical centering spherical seat cushion type or the spherical seat ring type can be selected.