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。
0.2490 inches minimum and 0.2500 inches maximum outer ring width, 0.1248 inches minimum and 0.1250 inches maximum bore diameter, 0.2490 inches minimum and 0.2500 inches maximum inner ring width, lubricant lubrication material, 0.0310 inches nominal groove radius