一種相對扁平的剛性部件,帶或不帶中心孔,用於將環形軸承或套筒軸承固定在合適的外殼中。必須附有用於安裝的鑽孔和/或螺紋孔。不含:端蓋、電動旋轉設備。
4.0625 inches nominal width across flats, 5.250 inches nominal outside diameter, 2.250 inches nominal mounting hole diameter, nickel alloy r-405 overall material, round, unthreaded mounting hole type