Angular Contact Ball Bearing; 90MM Bore; 140MM Outside Diameter; 48MM Width; Open; Yes Flush Ground; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium Internal Clearance; Nylon Cage; 15 Degree; 2 (1 Pair)

Precision Ball Bearing; 35MM Bore; 72MM Outside Diameter; 30MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 2 (1 Pair) Bearing; 60 Degree Contact Angle; Polyamide Cage Material

Angular Contact Ball Bearing; 55MM Bore; 90MM Outside Diameter; 36MM Width; Open; Yes Flush Ground; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium Internal Clearance; Nylon Cage; 15 Degree; 2 (1 Pair)