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Parts Number

  • 7928A5SN24TRSUMP4Y
  • 7928A5SN24TYNSUMP4Y
  • 7928A5SN24TRSUELP3
  • 7928A5SN24TRSUELP4
  • 7928A5SN24TRSUELP4Y
  • 7928A5SN24TRSUELP5
  • 7928A5SN24TRSUHP3
  • 7928A5SN24TRSUHP4
  • 7928A5SN24TRSUHP4Y
  • 7928A5SN24TRSUHP5
  • 7928A5SN24TRSULP3
  • 7928A5SN24TRSULP4
  • 7928A5SN24TRSULP4Y
  • 7928A5SN24TRSULP5
  • 7928A5SN24TRSUMP3
  • 7928A5SN24TRSUMP4
  • 7928A5SN24TRSUMP5
  • 7928A5SN24TYNSUELP3
  • 7928A5SN24TYNSUELP4
  • 7928A5SN24TYNSUELP4Y
  • 7928A5SN24TYNSUELP5
  • 7928A5SN24TYNSUHP3
  • 7928A5SN24TYNSUHP4
  • 7928A5SN24TYNSUHP4Y
  • 7928A5SN24TYNSUHP5
  • 7928A5SN24TYNSULP3
  • 7928A5SN24TYNSULP4
  • 7928A5SN24TYNSULP4Y
  • 7928A5SN24TYNSULP5
  • 7928A5SN24TYNSUMP3
  • 7928A5SN24TYNSUMP4
  • 7928A5SN24TYNSUMP5
  • Inquiry

    Product Information

    Designations

    7928A5SN24

    Boundary Dimensions

    d 140 mm Bore diameter
    D 190 mm Outside diameter
    B 24 mm Width
    r(min.) 1.5 mm Chamfer Dimension
    r1(min.) 1 mm Chamfer Dimension

    Basic Load Ratings

    Cr 94.5 kN Basic Dynamic Load Rating
    C0r 86.5 kN Basic Static Load Rating

    Speeds

    Grease 7900 min-1 Limiting Speed
    Oil (Oil-air) 11900 min-1 Limiting Speed

    Abutment and Fillet Dimensions

    da(min.) 149 mm Diameter of Shaft Abutment
    Da(max.) 181 mm Diameter of Housing Abutment
    Db(max.) 184 mm Diameter of Housing Abutment
    ra(max.) 1.5 mm Radius of Shaft or Housing Fillet
    rb(max.) 0.8 mm Radius of Shaft or Housing Fillet

    Others

    Performance

    Pa 80.7 kN Permissible Axial Load

    Preload,Rigidity(DB and DF arrangement)

    Preload Axial Rigidity Measured axial clearance
    EL 539N 317N/μm -7μm
    L 1086N 409N/μm -13μm
    M 2552N 564N/μm -25μm
    H 5185N 749N/μm -41μm

    Mass

    1.41 kg Mass(approx.)
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