Angular Contact Ball Bearing; 25MM Bore; 52MM Outside Diameter; 20.6MM Width; 2 Seals; No Flush Ground; Double Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring; C0-Medium Internal Clearance; Steel Cage; 25 Degree; 1 (Single)

Single Row Ball Bearing; 50MM Bore; 90MM Outside Diameter; 20MM Outer Race Width; 2 Seals; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C3-Loose Internal Clearance; Steel Cage

Angular Contact Ball Bearing; 25MM Bore; 52MM Outside Diameter; 20.6MM Width; 2 Seals; No Flush Ground; Double Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring; C3-Loose Internal Clearance; Steel Cage; 25 Degree; 1 (Single)

Insert Bearing; 1-1/4" Bore; 1.444" Length Thru Bore; Narrow Inner Ring; 0.748" Outer Race Width; Spherical; 2.835" Outside Diameter; Relubricatable; Double Lip Contact Land Riding Rubber Seal; Set Screw Mounting Method; No Snap Ring; Ball Bearing Rolling Element

Single Row Ball Bearing; 17MM Bore; 40MM Outside Diameter; 12MM Outer Race Width; 2 Seals; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C3-Loose Internal Clearance; Steel Cage