Precision Ball Bearing; 3/16" Bore; 1/2" Outside Diameter; 0.196" Width; 2 Metal Shields Enclosure; ABEC 9 | ISO P2 Precision; Stainless Steel Ball Material; 1 (Single) Bearing; Stainless Steel Cage Material

Precision Ball Bearing; 40MM Bore; 68MM Outside Diameter; 15MM Width; Open Enclosure; ABEC 3 | ISO P6 Precision; Steel Ball Material; 1 (Single) Bearing; Phenolic Cage Material

Precision Ball Bearing; 110MM Bore; 160MM Outside Diameter; 38MM Width; Open Enclosure; ABEC 3 | ISO P6 Precision; Steel Ball Material; 1 (Single) Bearing; Steel Cage Material

Precision Ball Bearing; 12MM Bore; 32MM Outside Diameter; 10MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearing; 15 Degree Contact Angle; Peek Resin Cage Material