A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.
0.4674 inches minimum and 0.4724 inches maximum inner ring width, straight bore shape, 0.7870 inches minimum and 0.7878 inches maximum bore diameter, 1.4776 inches minimum and 1.4780 inches maximum overall outside diameter, copper alloy cage material