Parts Number

  • N209M
  • N209MC3
  • N209MC2
  • N209MC4
  • Inquiry

    Product Information

    Обозначения

    N209M

    Граничные размеры

    d45mmBore diameter
    D85mmOutside diameter
    B19mmWidth
    EW75mmRaceway diameter of outer ring
    r (min.)1.1mmChamfer dimension
    r1 (min.)1.1mmChamfer dimension

    Основные значения нагрузки

    Cr56500NBasic dynamic load rating
    C0r47000NBasic static load rating

    Скорости

    Thermal Speed Rating (Oil-bath)9000min-1Oil-bath lubrication subject to conditions outlined in ISO 15312
    Grease7500min-1Grease lubrication
    Oil (Oil-bath)9000min-1Oil-bath lubrication

    Abutment and Fillet Dimensions

    da (min.)51.5mmDiameter of shaft abutment
    Db (min.)77mmDiameter of housing abutment
    Db (max.)78.5mmDiameter of housing abutment
    ra (max.)1mmRadius of shaft or housing fillet
    rb (max.)1mmRadius of shaft or housing fillet

    Mass

    (approx.)0.476kg
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