Ball Bearing; 1.5" Bore; 3.937" Outside Diameter; 1.312" Width; Single Row

3/4" Drive Retaining Ring 1-15/16"

5/8" Bore; 1 Groove; 1-3/4" OD; Finished Bore; 3L | 4L | A Belt Series; 1.16" Pitch Minimum; 1-1/2" Pitch Maximum; Keyway

Bushing; 1/2" X 10.437" X 11-3/8"

Single Row Ball Bearing; 35MM Bore; 80MM Outside Diameter; 21MM Outer Race Width; 2 Metal Shields; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C3-Loose Internal Clearance; Steel Cage