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。
0.250 inches nominal corner radius, 2 bolt circle hole quantity, 1.562 inches minimum and 1.567 inches maximum length, 26.0 rockwell c minimum and 33.0 rockwell c maximum hardness rating, flat w/o aperture cross-sectional shape style