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6304

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    Description

    Deep groove ball bearings, single row

    Dimensions

    d 20 mm
    D 52 mm
    B 15 mm
    d1 ≈ 30.35 mm
    D2 ≈ 44.71 mm
    r1,2 min. 1.1 mm
    Abutment dimensions

    da min. 27 mm
    Da max. 45 mm
    ra max. 1 mm
    Calculation data

    Basic dynamic load rating C 16.8 kN
    Basic static load rating C0 7.8 kN
    Fatigue load limit Pu 0.335 kN
    Reference speed 30000 r/min
    Limiting speed 19000 r/min
    Calculation factor kr 0.03
    Calculation factor f0 12
    Mass

    Mass bearing 0.145 kg