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。
nonlocating locating feature, 4.9209 inches minimum and 4.9213 inches maximum overall outside diameter, straight bore shape, 3.3462 inches minimum and 3.3465 inches maximum bore diameter, 0.0025 inches minimum radial and 0.0045 inches maximum radial internal clearance