Parts Number

  • NN3020
  • NN3020C3
  • Inquiry

    Product Information

    Обозначения

    NN3020

    Граничные размеры

    d100mmBore diameter
    D150mmOutside diameter
    B37mmWidth
    EW137mmRaceway diameter of outer ring
    r (min.)1.5mmChamfer dimension

    Основные значения нагрузки

    Cr193000NBasic dynamic load rating
    C0r265000NBasic static load rating

    Скорости

    Grease4000min-1Grease lubrication
    Oil (Oil-bath)4800min-1Oil-bath lubrication

    Abutment and Fillet Dimensions

    da (min.)108mmDiameter of shaft abutment
    d1a (min.)109mmDiameter of spacer sleeve abutment
    Da (min.)139mmDiameter of housing abutment
    Da (max.)142mmDiameter of housing abutment
    ra (max.)1.5mmRadius of shaft or housing fillet

    Mass

    (approx.)2.28kg
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