19443| 26
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角接觸軸承與深溝球軸承之間的區別 |
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點評
沒有軸向力,也可以使用角接觸軸承。
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Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
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