d 30-65mm
Product Parameter
  • Basic size of mm
    d 40
    D 90
    B 23
  • The basic rated load is kN
    trends C 33.8
    static state Co 11.2
  • Fatigue load limit Pu 0.57
  • Rated rotation speed is r/min
    Refer to the speed 14000
    limit speed 9500
  • Mass kg 0.68
  • model
    Column hole 1308ETN9
    conical bore 1308EKTN9
  • Dimensions are mm
    d 40
    d2 ~ 61.5
    D1 ~ 81.5
    r1,2 the min 1.5
  • Shoulder gear and chamfer size mm
    da the min 49
    Da the max 81
    ra the max 1.5
  • Calculation coefficient
    e 0.23
    Y1 2.7
    Y2 4.2
    Y0 2.8