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61944 MA

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    Description

    Deep groove ball bearings, single row

    Dimensions

    d 220 mm
    D 300 mm
    B 38 mm
    d1 ≈ 245.7 mm
    D1 ≈ 275.2 mm
    r1,2 min. 2.1 mm
    Abutment dimensions

    da min. 230 mm
    Da max. 290 mm
    ra max. 2 mm
    Calculation data

    Basic dynamic load rating C 151 kN
    Basic static load rating C0 180 kN
    Fatigue load limit Pu 4.8 kN
    Reference speed 4300 r/min
    Limiting speed 3600 r/min
    Calculation factor kr 0.02
    Calculation factor f0 16.6
    Mass

    Mass bearing 7.931 kg