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61909-2RS1

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    Description

    Deep groove ball bearings, single row

    Dimensions

    d 45 mm
    D 68 mm
    B 12 mm
    d1 ≈ 52.4 mm
    D2 ≈ 62.8 mm
    r1,2 min. 0.6 mm
    Abutment dimensions

    da min. 48.2 mm
    da max. 52.3 mm
    Da max. 64.8 mm
    ra max. 0.6 mm
    Calculation data

    Basic dynamic load rating C 14 kN
    Basic static load rating C0 10.8 kN
    Fatigue load limit Pu 0.465 kN
    Limiting speed 6000 r/min
    Calculation factor kr 0.02
    Calculation factor f0 15.9
    Mass

    Mass bearing 0.14 kg