JM714249/JM714210 Series

Parts Number

  • JM714249/JM714210
  • JM714249R/JM714210R
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    Product Information

    Désignations

    JM714249/JM714210

    Dimensions des frontières

    d75mmBore diameter
    D120mmOutside diameter
    T31mmTotal width
    B29.5mmWidth of inner ring
    C25mmWidth of outer ring
    Cup r (min.)2.5mmChamfer dimension of outer ring (Cup)
    Cone r (min.)3mmChamfer dimension of inner ring (Cone)

    Charges nominales de base

    Cr158000NBasic dynamic load rating
    C0r198000NBasic static load rating

    Vitesses

    Grease2800min-1Grease lubrication
    Oil (Oil-bath)3800min-1Oil-bath lubrication

    Abutment and Fillet Dimensions

    da88mmDiameter of shaft abutment
    Da108mmDiameter of housing abutment
    db83mmDiameter of shaft abutment
    Db115mmDiameter of housing abutment
    ra (max.)3mmRadius of shaft or housing fillet of inner ring
    ra (max.)2.5mmRadius of shaft or housing fillet of outer ring

    Calculation factors

    e0.44Constant
    Y00.74Axial load Factors
    Y11.4Axial load Factors

    Mass

    CONE (approx.)0.863kg
    CUP (approx.)0.436kg
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