6308 KOYO Deep Groove Bearing - 40 x 90 x 23mm 6307.c3FAG This 6308 QBL bearing is

This 6308 QBL bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 40x90x23

63 12 DDU Medium Series 60mm - Bore Size Rubber Seals on Both Sides of Bearing Normal Radial Internal Clearance

This W6008 2Z SKF bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 40x68x15

63 11 2ZR Medium Series 55mm - Bore Size Metal Shields on Both Sides of Bearing Normal Radial Internal Clearance

62 11 2ZR C3 Light Series 55mm - Bore Size Metal Shields on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

6308 KOYO Deep Groove Bearing - 40 x 90 x 23mm 6307.c3FAG This 6308 QBL bearing isThis 6308 KOYO bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 40x90x23. 63 08 Medium Series 40mm Bore Size Open Type Normal Radial Internal Clearance