Single Row Ball Bearing; 30MM Bore; 55MM Outside Diameter; 13MM Outer Race Width; 2 Seals; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; C0-Medium Internal Clearance; Steel Cage

Angular Contact Ball Bearing; 20MM Bore; 47MM Outside Diameter; 20.6MM Width; 2 Seals; No Flush Ground; Double Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium Internal Clearance; Steel Cage; 20 Degree; 1 (Single)

Single Row Ball Bearing; 30MM Bore; 55MM Outside Diameter; 13MM Outer Race Width; Open; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C3-Loose Internal Clearance; Steel Cage

Single Row Ball Bearing; 17MM Bore; 35MM Outside Diameter; 10MM Outer Race Width; 2 Seals; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C3-Loose Internal Clearance; Steel Cage

Single Row Ball Bearing; 20MM Bore; 42MM Outside Diameter; 12MM Outer Race Width; 2 Seals; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; C0-Medium Internal Clearance; Steel Cage