生产非标轴承,,1,组合轴承NKX,NKXR,NKIA59,NKIB59,,2:汽车轮毂,3:汽车离合器,张紧轮,4:垫片(WS,GS,LS)系例,5,IR,6:纺机轴承:6603V,178807V,2304ZZ,