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。
2.5588 inches minimum and 2.5591 inches maximum bore diameter, straight bore shape, 3.5430 inches minimum and 3.5433 inches maximum overall outside diameter, 0.9045 inches minimum and 0.9055 inches maximum overall width, outer ring extends both sides,pullergroove on inner ring special features