SKF NNU 4920 BK/SPW33

    • SKF NNU 4920 BK/SPW33
    • SKF NNU 4920 BK/SPW33
    • SKF NNU 4920 BK/SPW33
    • SKF NNU 4920 BK/SPW33
    d
    100mm
    double row, high-precision
    D
    140mm
    Cylindrical roller bearings,
    B
    40mm
    Principal dimensions
    grease
    5600r/min
    Attainable speeds when lubricating with grease
    Co
    255kN static
    static|Basic load ratings
    Mass
    1,90KG
    oil-air
    6300r/min
    Attainable speeds when lubricating with oil-air
    c
    128kN
    dynamic Basic load ratings
    Pu
    29kN
    limit Fatigue
    Bearing
    NNU 4920 BK/SPW33
    Designations
    Type:
     
    Cylindrical roller bearings,