Parts Number

  • LM72849/LM72810
  • LM72849R/LM72810R
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    Product Information

    Désignations

    LM72849/LM72810

    Dimensions des frontières

    d22.606mmBore diameter
    D47mmOutside diameter
    T15.5mmTotal width
    B15.5mmWidth of inner ring
    C12mmWidth of outer ring
    Cup r (min.)1mmChamfer dimension of outer ring (Cup)
    Cone r (min.)1.5mmChamfer dimension of inner ring (Cone)

    Charges nominales de base

    Cr32500NBasic dynamic load rating
    C0r30000NBasic static load rating

    Vitesses

    Grease8000min-1Grease lubrication
    Oil (Oil-bath)11000min-1Oil-bath lubrication

    Abutment and Fillet Dimensions

    da29mmDiameter of shaft abutment
    Da40.5mmDiameter of housing abutment
    db27mmDiameter of shaft abutment
    Db44.5mmDiameter of housing abutment
    ra (max.)1.5mmRadius of shaft or housing fillet of inner ring
    ra (max.)1mmRadius of shaft or housing fillet of outer ring

    Calculation factors

    e0.47Constant
    Y00.7Axial load Factors
    Y11.3Axial load Factors

    Mass

    CONE (approx.)0.086kg
    CUP (approx.)0.046kg
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