JH307749/JH307710 Series

Parts Number

  • JH307749/JH307710
  • JH307749R/JH307710R
  • Inquiry

    Product Information

    Designations

    JH307749/JH307710

    Boundary Dimensions

    d55mmBore diameter
    D110mmOutside diameter
    T39mmTotal width
    B39mmWidth of inner ring
    C32mmWidth of outer ring
    Cup r (min.)2.5mmChamfer dimension of outer ring (Cup)
    Cone r (min.)3mmChamfer dimension of inner ring (Cone)

    Basic Load Ratings

    Cr217000NBasic dynamic load rating
    C0r225000NBasic static load rating

    Speeds

    Grease3400min-1Grease lubrication
    Oil (Oil-bath)4500min-1Oil-bath lubrication

    Abutment and Fillet Dimensions

    da71mmDiameter of shaft abutment
    Da97mmDiameter of housing abutment
    db64mmDiameter of shaft abutment
    Db104mmDiameter 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

    e0.35Constant
    Y00.95Axial load Factors
    Y11.7Axial load Factors

    Mass

    CONE (approx.)1.13kg
    CUP (approx.)0.567kg
    Scroll to Top