d 10-65mm
Product Parameter
  • Basic size of mm
    d 60
    D 110
    B 28
  • The basic rated load is kN
    trends C 57.2
    static state Co 55
  • Fatigue load limit Pu 2.36
  • Rated rotation speed is r/min
    Refer to the speed 9500
    limit speed 5300
  • Mass kg 1.1
  • model 4212ATN9
  • Dimensions are mm
    d 60
    d1 ~ 75.6
    D1 ~ 90.4
    r1,2 the min 1.5
  • Shoulder gear and chamfer size mm
    da the min 68
    Da the max 102
    ra the max 1.5
  • Calculation coefficient
    kr 0.05
    fo 15