単列または複数列の硬化円筒ころとリテーナー(内輪または外輪の有無を問わず)で構成される非調整式ころ軸受。軸受、ころ、機体は除く。
0.0016 inches minimum radial and 0.0022 inches maximum radial internal clearance, 1.0809 inches minimum and 1.0811 inches maximum bore diameter, straight bore shape, 2.1651 inches minimum and 2.1654 inches maximum overall outside diameter, one direction locating feature