d 70-120mm
Product Parameter
  • Basic size of mm
    d 75
    D 130
    B 31
  • The basic rated load is kN
    trends C 58.5
    static state Co 22
  • Fatigue load limit Pu 1.12
  • Rated rotation speed is r/min
    Refer to the speed 9000
    limit speed 6300
  • Mass kg 1.6
  • model
    Column hole 2215ETN9
    conical bore 2215EKTN9
  • Dimensions are mm
    d 75
    d2 ~ 91.6
    D1 ~ 118
    r1,2 the min 1.5
  • Shoulder gear and chamfer size mm
    da the min 84
    Da the max 121
    ra the max 1.5
  • Calculation coefficient
    e 0.22
    Y1 2.9
    Y2 4.5
    Y0 2.8