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Parts Number

  • 30244
  • 30244P5
  • 30244P6
  • Inquiry

    Product Information

    Désignations

    30244

    Dimensions des frontières

    d 220 mm Bore diameter
    D 400 mm Outside diameter
    T 72 mm Total width
    B 65 mm Width of inner ring
    C 54 mm Width of outer ring
    Cup r (min.) 4 mm Chamfer dimension of outer ring (Cup)
    Cone r (min.) 5 mm Chamfer dimension of inner ring (Cone)

    Charges nominales de base

    Cr 995000 N Basic dynamic load rating
    C0r 1150000 N Basic static load rating

    Vitesses

    Grease 850 min-1 Grease lubrication
    Oil (Oil-bath) 1100 min-1 Oil-bath lubrication

    Abutment and Fillet Dimensions

    da (min.) 247 mm Diameter of shaft abutment
    Db (min.) 367 mm Diameter of housing abutment
    Da (min.) 350 mm Diameter of housing abutment
    Da (max.) 382 mm Diameter of housing abutment
    Sa 11 mm Minimum width of space required in housing on large side face
    Sb 18 mm Minimum width of space required in housing on small side face
    db (max.) 267 mm Diameter of shaft abutment
    ra (max.) 4 mm Radius of shaft or housing fillet of inner ring
    ra (max.) 3 mm Radius of shaft or housing fillet of outer ring

    Calculation factors

    e 0.4 Constant
    Y0 0.82 Axial load Factors
    Y1 1.5 Axial load Factors

    Mass

    (approx.) 33.6 kg
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