A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
0.7500 inches nominal overall width, rigid alignment type, steel comp 1010 or steel comp 1020 or steel comp 8615 inner ring material, 0.5625 inches nominal bore diameter, 0.7500 inches nominal overall outside diameter