Single Direction Thrust Ball Bearings Precision Bearing China
The Thrust Ball Bearings include unidirectional thrust ball and bidirectional thrust ball.Both of these two kinds of structures can transfer big axial load, but not radial load. Except the structure style with flat seat washer, the Thrust Ball Bearings also have two structure styles separately with spherical seat washer and washer. Single Direction Thrust Ball Bearings can only afford the axial load in one direction.