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。
6.6908 inches minimum and 6.6914 inches maximum bore diameter, 10.2354 inches minimum and 10.2362 inches maximum overall outside diameter, one direction locating feature, 0.0042 inches minimum radial and 0.0056 inches maximum radial internal clearance, straight bore shape