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Parts Number

  • M84548/M84510
  • M84548R/M84510R
  • Inquiry

    Product Information

    Designations

    M84548/M84510

    Boundary Dimensions

    d 25.4 mm Bore diameter
    D 57.15 mm Outside diameter
    T 19.431 mm Total width
    B 19.431 mm Width of inner ring
    C 14.732 mm Width of outer ring
    Cup r (min.) 1.5 mm Chamfer dimension of outer ring (Cup)
    Cone r (min.) 1.5 mm Chamfer dimension of inner ring (Cone)

    Basic Load Ratings

    Cr 52000 N Basic dynamic load rating
    C0r 49000 N Basic static load rating

    Speeds

    Grease 6700 min-1 Grease lubrication
    Oil (Oil-bath) 9000 min-1 Oil-bath lubrication

    Abutment and Fillet Dimensions

    da 36 mm Diameter of shaft abutment
    Da 48.5 mm Diameter of housing abutment
    db 33 mm Diameter of shaft abutment
    Db 54 mm Diameter of housing abutment
    ra (max.) 1.5 mm Radius of shaft or housing fillet of inner ring
    ra (max.) 1.5 mm Radius of shaft or housing fillet of outer ring

    Calculation factors

    e 0.55 Constant
    Y0 0.6 Axial load Factors
    Y1 1.1 Axial load Factors

    Mass

    CONE (approx.) 0.156 kg
    CUP (approx.) 0.089 kg
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