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, 1.0160 inches minimum overall outside diameter, two direction locating feature, 0.7009 inches minimum and 0.7014 inches maximum bore diameter, 0.3250 inches maximum overall width