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Parts Number

  • 7219ATYNSUELP4
  • 7219ATYNSUELP5
  • 7219ATYNSUHP4
  • 7219ATYNSUHP5
  • 7219ATYNSULP4
  • 7219ATYNSULP5
  • 7219ATYNSUMP4
  • 7219ATYNSUMP5
  • Inquiry

    Product Information

    Обозначения

    7219A

    Граничные размеры

    d 95 mm Bore diameter
    D 170 mm Outside diameter
    B 32 mm Width
    r(min.) 2.1 mm Chamfer Dimension
    r1(min.) 1.1 mm Chamfer Dimension

    Основные значения нагрузки

    Cr 154 kN Basic Dynamic Load Rating
    C0r 103 kN Basic Static Load Rating

    Скорости

    Grease 5700 min-1 Limiting Speed
    Oil (Oil-air) 7600 min-1 Limiting Speed

    Abutment and Fillet Dimensions

    da(min.) 107 mm Diameter of Shaft Abutment
    Da(max.) 158 mm Diameter of Housing Abutment
    Db(max.) 163 mm Diameter of Housing Abutment
    ra(max.) 2 mm Radius of Shaft or Housing Fillet
    rb(max.) 1 mm Radius of Shaft or Housing Fillet

    Others

    Performance

    Pa 67.0 kN Permissible Axial Load

    Preload,Rigidity(DB and DF arrangement)

    Preload Axial Rigidity Measured axial clearance
    EL 356N 248N/μm -5μm
    L 1633N 422N/μm -20μm
    M 4191N 596N/μm -40μm
    H 6644N 711N/μm -55μm

    Mass

    2.67 kg Mass(approx.)
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