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.
steel inner ring material, nonlocating locating feature, straight bore shape, 0.0012 inches minimum radial and 0.0017 inches maximum radial internal clearance, steel comp 4340 retainer material