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.
2.3622 inches nominal bore diameter, 3.9291 inches nominal overall outside diameter, 1.7717 inches nominal overall width, standard taper bore shape, bearing, roller, cylindical part name assigned by controlling agency