6307 ZZ C3 NSK Deep Groove Bearing - 35 x 80 x 21mm 62122rsQBL This 6306ZZ NSK bearing is

This 6306ZZ NSK bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 30x72x19

This 6308 2RS C3 QBL bearing is a Sealed Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 40x90x23

This 6309 2Z C3 SKF bearing is a Shielded Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 45x100x25

W 62 08 2Z Stainless Steel Light Series 40mm - Bore Size Metal Shields on Both Sides of Bearing

63 08 ZZ Medium Series 40mm - Bore Size Metal Shields on Both Sides of Bearing Normal Radial Internal Clearance

6307 ZZ C3 NSK Deep Groove Bearing - 35 x 80 x 21mm 62122rsQBL This 6306ZZ NSK bearing isThis 6307ZZC3 NSK bearing is a Shielded Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 35x80x21. 63 07 ZZ C3 Medium Series 35mm Bore Size Metal Shields on Both Sides of Bearing Radial Internal Clearance Greater Than Normal