d 670-800mm
Product Parameter
  • Basic size of mm
    d 710
    D 1030
    B 315
  • The basic rated load is kN
    trends C 9370
    static state Co 22800
  • Fatigue load limit Pu 1370
  • Rated rotation speed is r/min
    Refer to the speed 260
    limit speed 450
  • quality 895
  • model
    Column hole 240/710ECA/W33
    conical bore 240/710ECAK30/W33
  • Dimensions are mm
    d 710
    d2 807
    D1 ~ 918
    b 22.3
    k 12
    r1,2 the min 7.5
  • Shoulder gear and chamfer size mm
    da the min 738
    Da the max 1002
    ra the max 6
  • Calculation coefficient
    e 0.27
    Y1 2.5
    Y2 3.7
    Y0 2.5