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 表3-5-3(a)20000CC/W33型調(diào)心滾子軸承中外對(duì)照主要尺寸/mm中國軸承代號(hào)國際集團(tuán)SKF日本NTN美國TORRINGTON重量/kg極限轉(zhuǎn)速/(r/min)dDB油潤(rùn)滑脂潤(rùn)滑1101704523022CC/W3323022CC23022BD123022VJW333.9180014001201804623024CC/W3323024CC/W3323024BD123024VJW334.316001200130200522 (共 11326 字) [閱讀本文] >>