d 10-65mm
Product Parameter
  • Basic size of mm
    d 20
    D 47
    B 18
  • The basic rated load is kN
    trends C 17.8
    static state Co 12.5
  • Fatigue load limit Pu 0.53
  • Rated rotation speed is r/min
    Refer to the speed 24000
    limit speed 13000
  • Mass kg 0.14
  • model 4204ATN9
  • Dimensions are mm
    d 20
    d1 ~ 29.7
    D1 ~ 38.3
    r1,2 the min 1
  • Shoulder gear and chamfer size mm
    da the min 25
    Da the max 42
    ra the max 1
  • Calculation coefficient
    kr 0.05
    fo 14