一種特殊的單列或多列滾子軸承,剛性或自調心,並採用內螺紋、空心、梅花螺紋或實心軸構造。
material-stainless steel special features, winch,drum,hydraulic;10-c-s8-20-rh,10-c-s8-20-lh end item identification, bearing,end(inavy)locking end shaft bearing(drawing) part name assigned by controlling agency