d 850-1120mm
Product Parameter
  • Basic size of mm
    d 850
    D 1120
    B 272
  • The basic rated load is kN
    trends C 8170
    static state Co 22800
  • Fatigue load limit Pu 1370
  • Rated rotation speed is r/min
    Refer to the speed 220
    limit speed 400
  • quality 740
  • model
    Column hole 249/850CA/W33
    conical bore 249/850CAK30/W33
  • Dimensions are mm
    d 850
    d2 940
    D1 ~ 1029
    b 22.3
    k 12
    r1,2 the min 6
  • Shoulder gear and chamfer size mm
    da the min 873
    Da the max 1097
    ra the max 5
  • Calculation coefficient
    e 0.22
    Y1 3
    Y2 4.6
    Y0 2.8