+86 15306401083
huamaibearing@gmail.com

Huamai Power

Contact Us >>

  • product center

    High-Quality Products and Cost-Effective Supply Chain Services

PRODUCTS

31308
Online Inquiry
  • 31308
  • 31308
  • 31308
  • Basic dimensions (mm)
    d40
    D90
    T25.25
    B23
    C17
    R Radial2
    R Axial2
    r Radial1.5
    r Axial1.5
  • Basic rated load (KN)
    Cr71.5
    Cor77
  • Extreme speed (r/min)
    grease4000
    Oil lubrication5300
  • Installation related dimensions (mm)
    da(max)48
    db(min)49
    Da(min)71
    Da(max)81
    Db(min)87
    Ca(min)4
    Cb(min)9.5
  • Calculate coefficient
    e0.83
    Y0.7
    Yo0.4
    a29
  • Weight
    ≈kg0.731