6307 KOYO Deep Groove Bearing - 35 x 80 x 21mmThis 6307 KOYO bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 35x80x21. 63 07 Medium Series 35mm Bore Size Open Type Normal Radial Internal Clearance

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

Wide 20mm - Bore Size

63 09 2ZR C3 Medium Series 45mm - Bore Size Metal Shields on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

W 63 06 2Z Stainless Steel Medium Series 30mm - Bore Size Metal Shields on Both Sides of Bearing

60 08 DDU C3 Extra Light Series 40mm - Bore Size Rubber Seals on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

This 30212A bearing is a metric taper roller bearing

This 6212ZZ NSK bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 60x110x22

This 6210 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 50x90x20

This 6211DDUC3 NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 55x100x21

W 60 04 2RS1 Stainless Steel Extra Light Series 20mm - Bore Size Rubber Seals on Both Sides of Bearing

The bearing's dimensions are 50x110x42

This 6202 14 2RS QBL bearing is a Sealed Deep Groove Radial Ball Bearing with a 14mm bore size