6308 DDU NSK Deep Groove Bearing - 40 x 90 x 23mmThis 6308DDU NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 40x90x23. 63 08 DDU Medium Series 40mm Bore Size Rubber Seals on Both Sides of Bearing Normal Radial Internal Clearance

63 08 2RS1 C3 Medium Series 40mm - Bore Size Rubber Seals on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

62 09 2RSR Light Series 45mm - Bore Size Rubber Seals on Both Sides of Bearing Normal Radial Internal Clearance

W 60 06 2Z Stainless Steel Extra Light Series 30mm - Bore Size Metal Shields on Both Sides of Bearing

62 08 C3 Light Series 40mm - Bore Size Open Type Radial Internal Clearance Greater Than Normal

62 09 2ZR C3 Light Series 45mm - Bore Size Metal Shields on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

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

This 6012 FAG bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 60x95x18

This 6011 ZZ KOYO bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x90x18

60 10 2RS1 C3 Extra Light Series 50mm - Bore Size Rubber Seals on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

This 6009 2RS1 SKF bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 45x75x16

This 6311 C3 FAG bearing is a Open Type Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 55x120x29

W 63 06 2RS1 Stainless Steel Medium Series 30mm - Bore Size Rubber Seals on Both Sides of Bearing