An item in which the shaft or revolving part turns upon hardened rollers usually contained in a cage. It must contain an inner or outer race, or both. For items without a race(s), see retainer and roller, bearing.
0.7500 inches nominal overall width, fed-std-66 fed std single material response retainer material document and classification, 1.3750 inches nominal overall outside diameter, fed-std-66 fed std single material response outer ring material document and classification, 0.8750 inches nominal bore diameter