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Parts Number

  • 6988MC3
  • 6988M
  • 6988MC2
  • 6988MC2P5
  • 6988MC2P6
  • 6988MC3P5
  • 6988MC3P6
  • 6988MC4
  • 6988MC4P5
  • 6988MC4P6
  • 6988MC5
  • 6988MC5P5
  • 6988MC5P6
  • 6988MP5
  • 6988MP6
  • Inquiry

    Product Information

    Designations

    6988

    Boundary Dimensions

    d 440 mm Bore diameter
    D 600 mm Outside diameter
    B 74 mm Width
    r (min.) 4 mm Chamfer dimension

    Basic Load Ratings

    Cr 435000 N Basic dynamic load rating
    C0r 680000 N Basic static load rating

    Speeds

    Grease 800 min-1 Grease lubrication
    Oil (Oil-bath) 1000 min-1 Oil-bath lubrication

    Abutment and Fillet Dimensions

    da (min.) 456 mm Diameter of shaft abutment
    Da (max.) 584 mm Diameter of housing abutment
    ra (max.) 3 mm Radius of shaft or housing fillet

    Calculation factors

    fo 16.6 Factor

    Mass

    (approx.) 60.2 kg
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