TOP 5 SKF DISTRIBUTORS IN ASIA

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N 220 ECP

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    Description

    Dimensions

    d 100 mm
    D 180 mm
    B 34 mm
    d1 ≈ 127 mm
    E 163 mm
    r1,2 min. 2.1 mm
    r3,4 min. 2.1 mm
    s max. 1.7 mm
    Abutment dimensions

    da min. 113 mm
    da max. 160 mm
    Da min. 166 mm
    Da max. 168 mm
    ra max. 2 mm
    rb max. 2 mm
    Calculation data

    Basic dynamic load rating C 285 kN
    Basic static load rating C0 305 kN
    Fatigue load limit Pu 36.5 kN
    Reference speed 4000 r/min
    Limiting speed 4500 r/min
    Calculation factor kr 0.12
    Limiting value e 0.2
    Axial load factor Y 0.6
    Mass

    Mass bearing 3.443 kg

    For additional information about the meaning and limitations of the product data, refer to Single row cylindrical roller bearings and Principles of bearing selection and application.