Precision Ball Bearing; 35MM Bore; 72MM Outside Diameter; 34MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 2 (1 Pair) Bearing; 15 Degree Contact Angle; Phenolic Cage Material

Precision Ball Bearing; 50MM Bore; 72MM Outside Diameter; 24MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 2 (1 Pair) Bearing; 15 Degree Contact Angle; Phenolic Cage Material

Precision Ball Bearing; 35MM Bore; 55MM Outside Diameter; 20MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 2 (1 Pair) Bearing; 25 Degree Contact Angle; Phenolic Cage Material

Precision Ball Bearing; 40MM Bore; 68MM Outside Diameter; 30MM Width; 2 Seals Enclosure; ABEC 7 | ISO P4 Precision; Ceramic Ball Material; 2 (1 Pair) Bearing; 15 Degree Contact Angle; Phenolic Cage Material

Precision Ball Bearing; 25MM Bore; 62MM Outside Diameter; 30MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 2 (1 Pair) Bearing; 60 Degree Contact Angle; Phenolic Cage Material