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22318 EJA/VA405

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    Description

    Spherical roller bearings

    Dimensions

    d 90 mm
    D 190 mm
    B 64 mm
    d2 ≈ 113 mm
    D1 ≈ 161 mm
    b 11.1 mm
    K 6 mm
    r1,2 min. 3 mm
    Abutment dimensions

    da min. 104 mm
    Da max. 176 mm
    ra max. 2.5 mm
    Calculation data

    Basic dynamic load rating C 637 kN
    Basic static load rating C0 695 kN
    Fatigue load limit Pu 67 kN
    Reference speed 2600 r/min
    Limiting speed 3600 r/min
    Calculation factor e 0.33
    Calculation factor Y1 2
    Calculation factor Y2 3
    Calculation factor Y0 2
    Permissible rotational acceleration (oil lubrication) 667 g [m/s²]
    Permissible linear acceleration (oil lubrication) 206 g [m/s²]
    Mass

    Mass bearing 9.05 kg

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