Bearing Factory Supply NSK 51308 Thrust Ball Bearing

Thrust ball bearing is designed to withstand thrust load at high speed and is composed of a gasket-shaped ring with a ball rolling groove.Owing to its cushion-shape ring,the thrust ball bearing is divided into flat-base cushion type and aligning spherical surface cushion type.

The thrust ball bearing is composed of race,shaft washer and steel ball retainer.The one that matches with the axis is called washer.The one that matches with the shell is called the ring. Thrust ball bearing is a kind of separation bearing. The shaft ring and seat ring can be separated from the cage and steel ball components.

Main applications of thrust ball bearing:

Crane hook, vertical water pump, vertical centrifuge, jack, low speed reducer, etc.