Parts Number

  • HM89444/HM89411
  • HM89444R/HM89411R
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    Product Information

    Désignations

    HM89444/HM89411

    Dimensions des frontières

    d33.338mmBore diameter
    D76.2mmOutside diameter
    T29.37mmTotal width
    B28.575mmWidth of inner ring
    C23.02mmWidth of outer ring
    Cup r (min.)0.8mmChamfer dimension of outer ring (Cup)
    Cone r (min.)3.8mmChamfer dimension of inner ring (Cone)

    Charges nominales de base

    Cr96500NBasic dynamic load rating
    C0r106000NBasic static load rating

    Vitesses

    Grease4800min-1Grease lubrication
    Oil (Oil-bath)6700min-1Oil-bath lubrication

    Abutment and Fillet Dimensions

    da53mmDiameter of shaft abutment
    Da65mmDiameter of housing abutment
    db44.5mmDiameter of shaft abutment
    Db73mmDiameter of housing abutment
    ra (max.)3.8mmRadius of shaft or housing fillet of inner ring
    ra (max.)0.8mmRadius of shaft or housing fillet of outer ring

    Calculation factors

    e0.55Constant
    Y00.6Axial load Factors
    Y11.1Axial load Factors

    Mass

    CONE (approx.)0.419kg
    CUP (approx.)0.261kg
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