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。
straight bore shape, 5.9920 inches minimum and 6.0000 inches maximum overall width, 4.4992 inches minimum and 4.5000 inches maximum bore diameter, 13.9900 inches minimum and 14.0100 inches maximum overall outside diameter, nonlocating locating feature