32013X QBL Metric Taper Roller Bearing - 65x100x23mm 387/382QBL This 6307 KOYO bearing is

This 6307 KOYO bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 35x80x21

This 6010 2RS KOYO bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 50x80x16

62 11 Light Series 55mm - Bore Size Open Type Normal Radial Internal Clearance

63 08 2RSR C3 Medium Series 40mm - Bore Size Rubber Seals on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

This 501349/501310 bearing is an imperial taper roller bearing

32013X QBL Metric Taper Roller Bearing - 65x100x23mm 387/382QBL This 6307 KOYO bearing isThis 32013X bearing is a metric taper roller bearing. The bearing's dimensions are 65x100x23mm 3 20 13 X Tapered Roller Very Light Series, Wide 65mm Bore Size ISO bearing with same boundary dimensions as basic part number but with different internal geometry, yielding increased rating.