Single Direction Thrust Bearing

This 51206 bearing is a Single direction thrust bearing with a flat housing locating washer. The bearing's dimensions are 30x52x16.51206 Ball Thrust, Single Direction, Metric, Extra Light30mm - Bore SizeSteel Cage

This 53206 bearing is a Single direction thrust bearing with a spherical housing locating washer. The bearing's dimensions are 30x52x16.53206 Ball Thrust, Single Direction, With Aligning Seat, Metric, Medium30mm - Bore SizeSteel Cage