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Parts Number

  • 2585/2523
  • Inquiry

    Product Information

    Designations

    2585/2523

    Boundary Dimensions

    d 33.338 mm Bore diameter
    D 69.85 mm Outside diameter
    T 23.812 mm Total width
    B 25.357 mm Width of inner ring
    C 19.05 mm Width of outer ring
    Cup r (min.) 1.3 mm Chamfer dimension of outer ring (Cup)
    Cone r (min.) 3.5 mm Chamfer dimension of inner ring (Cone)

    Basic Load Ratings

    Cr 87000 N Basic dynamic load rating
    C0r 84000 N Basic static load rating

    Speeds

    Grease 5600 min-1 Grease lubrication
    Oil (Oil-bath) 7500 min-1 Oil-bath lubrication

    Abutment and Fillet Dimensions

    da 45 mm Diameter of shaft abutment
    Da 61 mm Diameter of housing abutment
    db 39 mm Diameter of shaft abutment
    Db 64 mm Diameter of housing abutment
    ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring
    ra (max.) 1.3 mm Radius of shaft or housing fillet of outer ring

    Calculation factors

    e 0.27 Constant
    Y0 1.2 Axial load Factors
    Y1 2.2 Axial load Factors

    Mass

    CONE (approx.) 0.263 kg
    CUP (approx.) 0.169 kg
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