一種特殊的單排或多排滾珠軸承,剛性或自調心,一端帶有導纜孔。
0.0520 inches minimum and 0.0550 inches maximum groove radius, 0.2970 inches nominal inner ring width, 0.5000 inches minimum and 0.5100 inches maximum groove diameter, 0.2340 inches nominal outer ring width, 0.1895 inches minimum and 0.1905 inches maximum bore diameter