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。
5.1996 inches minimum and 5.2000 inches maximum overall outside diameter, standard internal fit-up designation, 3.9497 inches minimum and 3.9500 inches maximum bore diameter, nonlocating locating feature, straight bore shape