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    H-LM12749/H-LM12711軸承

    NACHI

    NACHI H-LM12749/H-LM12711軸承工業配套用戶請注意:批量采購NACHI H-LM12749/H-LM12711軸承,請至少提前一周與我們聯系,長期批量采購請提供年度采購計劃,我們將十分感謝您的預見性,我們將提供極為優惠的價格以保障您的權益。

    型號:H-LM12749/H-LM12711
    品牌:NACHI
    內徑:22
    外徑:46
    厚度:15
    系列:圓錐滾子軸承
    【更新日期:2016/8/3  電腦版 H-LM12749/H-LM12711軸承

    H-LM12749/H-LM12711軸承

    軸承代號: NACHI H-LM12749/H-LM12711 - 英制圓錐滾子軸承

    軸承尺寸

    d = 22
    D = 45.975
    B = 16.637
    T = 15.494
    C = 12.065
    a = 5.5
    da(min) = 27.5
    db(max) = 26
    Da(min) = 40
    Db(min) = 42.5
    r1(min) = 1.2
    r2(min) = 1.2
    Mass(Cone) = H-LM12749
    Mass(Cup) = H-LM12711

    額定動負荷: 30100
    額定靜負荷: 34600
    極限轉速(潤滑脂潤滑): 7400
    極限轉速(油潤滑) 10000

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