Single Direction Thrust Bearings

This 51411 bearing is a Single direction thrust bearing with a flat housing locating washer. The bearing's dimensions are 55x120x48.51411 Ball Thrust, Single Direction, Metric, Extra Light55mm - Bore SizeSteel Cage

This 53411 bearing is a Single direction thrust bearing with a spherical housing locating washer. The bearing's dimensions are 55x120x48.53411 Ball Thrust, Single Direction, With Aligning Seat, Metric, Medium55mm - Bore SizeSteel Cage