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 overall thickness, 1.5000 inches nominal distance between holes along width, flat w/o aperture cross-sectional shape style, 0.7500 inches nominal distance from horizontal centerline to center of lower hole, 2.0000 inches nominal outside diameter