
 表3-3-5(a)70000C(AC、B)/DF型面對(duì)面成對(duì)雙聯(lián)角接觸球軸承中外對(duì)照主要尺寸/mm中國(guó)軸承代號(hào)國(guó)際集團(tuán)SKF德國(guó)FAG日本NSKNTN德國(guó)GMN美國(guó)MRC美國(guó)BARDENdD2B10221271900C/DF71900CD/DFB71900C·X7900CDFS61900CDF 1900HDF12241271901C/DF71901CD/DFB71901C·X7901CDFS61901CDF1901 (共 21391 字) [閱讀本文] >>