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。
b52h asg-21 end item identification, 0.625 inches nominal distance from vertical centerline to center of right hole, 1.250 inches nominal body diameter, 0.875 inches nominal distance from horizontal centerline to center of right hole, 0.0566 inches nominal body thickness