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Deep groove ball bearings
Spherical plain bearings

Matched taper roller bearing

3D 实物图

3D CAD图

Product Parameters

  • Bearing Number 31307/DF
  • Boundary dimensions(mm)
    d 35
    D 80
    T 45.5
    B 42
    C 15
    rmin 2
    r1min 1.5
  • Basic rated load (KN)
    Cr 83.7
    C0r 153
  • Limit speed （r/min）
    Grease -
    Oil -
  • Value）（mm）
    e 0.83
    y1 0.81
    y2 1.2
    yo 0.8
  • Mass(Kg) 1.08
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