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。
4.7480 inches minimum and 4.7490 inches maximum bore diameter, 2.9950 inches minimum and 3.0000 inches maximum overall width, straight bore shape, two direction locating feature, 7.6230 inches minimum and 7.6240 inches maximum overall outside diameter