>> P.279
复合型滚针轴承NAXNBXNATANATBCAD搭配的内圈(2)容许转速min-1NAXI…ZNBXINBXI…Z主要尺寸mmD2LBHl1(1)rsmin(1)r1sminFwdi相关安装尺寸mmdadb基本额定动负荷C基本额定静负荷C0径向轴向径向轴向N最小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≈0.102kgf2791515171720202525303035354040454550506060151517172020252530303535404045455050606070700.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.31110.30.30.30.30.30.30.60.60.60.60.60.60.60.60.60.60.60.61116.50.30.210106.50.30.312126.56.588999999101010.510.51111111112129.59.59.59.59913131010141499141410101717121223232323252530303030303030303232323235354040161616.516.5171720.520.520.520.520.520.5202020202020252525.525.54025.518112527292931313636434348485353616166.566.571.571.586.586.596.5
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