d 20-60mm
Product Parameter
  • Basic size of mm
    d 60
    D 110
    B 22
  • The basic rated load is kN
    trends C 30.2
    static state Co 11.6
  • Fatigue load limit Pu 0.6
  • limit speed 3400
  • Mass kg 1.15
  • model 11212TN9
  • Dimensions are mm
    d 60
    d2 ~ 78
    D1 ~ 97.5
    B 62
    r1,2 the min 1.5
  • Shoulder gear and chamfer size mm
    Da the max 101
    ra the max 1.5
  • Calculation coefficient
    e 0.19
    Y1 3.3
    Y2 5.1
    Y0 3.6