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63/28

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    Description

    Deep groove ball bearings, single row

    Dimensions

    d 28 mm
    D 68 mm
    B 18 mm
    d1 ≈ 41.7 mm
    D2 ≈ 57.8 mm
    r1,2 min. 1.1 mm
    Abutment dimensions

    da min. 35 mm
    Da max. 61 mm
    ra max. 1 mm
    Calculation data

    Basic dynamic load rating C 25.1 kN
    Basic static load rating C0 13.7 kN
    Fatigue load limit Pu 0.585 kN
    Reference speed 22000 r/min
    Limiting speed 14000 r/min
    Calculation factor kr 0.03
    Calculation factor f0 13
    Mass

    Mass bearing 0.3 kg