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。
0.2500 inches nominal counterbore depth, 3.680 inches nominal aperture diameter, 6 bolt circle hole quantity, 4.3115 inches minimum and 4.3125 inches maximum body diameter, 0.3438 inches nominal body thickness