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。
steel overall material, 1.1367 inches minimum and 1.1417 inches maximum overall width, two lip inner ring with rollers,no. outer ring special features, straight bore shape, 2.1648 inches minimum and 2.1654 inches maximum bore diameter