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Nomor Bagian

  • 7220ATYNSUELP4
  • 7220ATYNSUELP5
  • 7220ATYNSUHP4
  • 7220ATYNSUHP5
  • 7220ATYNSULP4
  • 7220ATYNSULP5
  • 7220ATYNSUMP4
  • 7220ATYNSUMP5
  • Pertanyaan

    Informasi Produk

    Penunjukan

    7220A

    Dimensi Batas

    d 100 mm Diameter lubang
    D 180 mm Diameter luar
    B 34 mm Lebar
    r(min.) 2.1 mm Chamfer Dimension
    r1(min.) 1.1 mm Chamfer Dimension

    Peringkat Beban Dasar

    Cr 173 kN Basic Dynamic Load Rating
    C0r 117 kN Basic Static Load Rating

    Kecepatan

    Gemuk 5400 min-1 Limiting Speed
    Oil (Oil-air) 7200 min-1 Limiting Speed

    Dimensi Penyangga dan Fillet

    da(min.) 112 mm Diameter of Shaft Abutment
    Da(max.) 168 mm Diameter of Housing Abutment
    Db(max.) 173 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 79.5 kN Permissible Axial Load

    Preload,Rigidity(DB and DF arrangement)

    Preload Axial Rigidity Measured axial clearance
    EL 361N 253N/μm -5μm
    L 1664N 430N/μm -20μm
    M 5052N 646N/μm -45μm
    H 7687N 758N/μm -60μm

    Massa

    3.21 kg Mass(approx.)
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