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d 80-100mm

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Product parameters

  • Designation1)
    General assembly bearing 7317BECBY
    Basic design bearing -
  • Principal Dimensions(mm)
    d 85
    D 180
    B 41
  • Basic load ratings (kN)
    C 153
    Co 132
  • Fatigue load limit Pu 4.9
  • Rated Speed (r/min)
    Reference speed 4300
    Limit speed 4300
  • Mass kg 4.59
  • Dimensions(mm)
    d 85
    d1~ 122.3
    d2~ 103
    D1~ 145
    r1,2(min) 3
    r3,4(min) 1.1
    a 76
  • Shoulder and chamfer size(mm)
    da(min) 99
    Da(max) 166
    Db(max) 173
    ra(max) 2.5
    rb(max) 1