Precision Ball Bearing; 80MM Bore; 125MM Outside Diameter; 22MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Ceramic Ball Material; 1 (Single) Bearing; 25 Degree Contact Angle; Phenolic Cage Material

Precision Ball Bearing; 80MM Bore; 125MM Outside Diameter; 44MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Ceramic Ball Material; 2 (1 Pair) Bearing; 25 Degree Contact Angle; Phenolic Cage Material

Precision Ball Bearing; 90MM Bore; 140MM Outside Diameter; 24MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Ceramic Ball Material; 1 (Single) Bearing; 25 Degree Contact Angle; Phenolic Cage Material

Precision Ball Bearing; 80MM Bore; 125MM Outside Diameter; 44MM Width; 2 Seals Enclosure; ABEC 9 | ISO P2 Precision; Steel Ball Material; 2 (1 Pair) Bearing; 15 Degree Contact Angle; Phenolic Cage Material