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61844

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    Description

    Deep groove ball bearings, single row

    Dimensions

    d 220 mm
    D 270 mm
    B 24 mm
    d1 ≈ 236 mm
    D1 ≈ 254 mm
    r1,2 min. 1.5 mm
    Abutment dimensions

    da min. 227 mm
    Da max. 263 mm
    ra max. 1.5 mm
    Calculation data

    Basic dynamic load rating C 78 kN
    Basic static load rating C0 110 kN
    Fatigue load limit Pu 3 kN
    Reference speed 4500 r/min
    Limiting speed 2800 r/min
    Calculation factor kr 0.015
    Calculation factor f0 17.4
    Mass

    Mass bearing 2.541 kg