Parts Number

  • LM29749/LM29711
  • LM29749R/LM29711R
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    Product Information

    Désignations

    LM29749/LM29711

    Dimensions des frontières

    d38.1mmBore diameter
    D65.088mmOutside diameter
    T19.812mmTotal width
    B18.288mmWidth of inner ring
    C15.748mmWidth of outer ring
    Cup r (min.)1.3mmChamfer dimension of outer ring (Cup)
    Cone r (min.)2.3mmChamfer dimension of inner ring (Cone)

    Charges nominales de base

    Cr52000NBasic dynamic load rating
    C0r55000NBasic static load rating

    Vitesses

    Grease5300min-1Grease lubrication
    Oil (Oil-bath)7500min-1Oil-bath lubrication

    Abutment and Fillet Dimensions

    da46mmDiameter of shaft abutment
    Da58mmDiameter of housing abutment
    db42.5mmDiameter of shaft abutment
    Db62mmDiameter of housing abutment
    ra (max.)2.3mmRadius of shaft or housing fillet of inner ring
    ra (max.)1.3mmRadius of shaft or housing fillet of outer ring

    Calculation factors

    e0.33Constant
    Y00.99Axial load Factors
    Y11.8Axial load Factors

    Mass

    CONE (approx.)0.16kg
    CUP (approx.)0.094kg
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