6311 SKF Deep Groove Bearing - 55 x 120 x 29mm 50 x 110 x 27 60 11 2ZR C3 Extra

60 11 2ZR C3 Extra Light Series 55mm - Bore Size Metal Shields on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

60 08 2RS1 C3 Extra Light Series 40mm - Bore Size Rubber Seals on Both Sides of Bearing Radial Internal Clearance Greater Than Normal

This W6002 2RS1 SKF bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 15x32x9

62 09 Light Series 45mm - Bore Size Open Type Normal Radial Internal Clearance

A combination of low cylinder head temperature (compared with air cooled engines)

6311 SKF Deep Groove Bearing - 55 x 120 x 29mm 50 x 110 x 27 60 11 2ZR C3 ExtraThis 6311 SKF bearing is a Open Type Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x120x29. 63 11 Medium Series 55mm Bore Size Open Type Normal Radial Internal Clearance