d 80-200mm
Product Parameter
  • Basic size of mm
    d 190
    D 400
    B 78
  • The basic rated load is kN
    trends C 702
    static state Co 1160
  • Fatigue load limit Pu 28.5
  • Rated rotation speed is r/min
    Refer to the speed 1700
    limit speed 2800
  • Mass kg 49
  • model
    Bearing belt positioning groove QJ338N2MA
    No positioning slot -
  • Dimensions are mm
    d 190
    d1 ~ 263
    D1 ~ 326
    r1,2 the min 5
    a 207
  • Positioning of the slot size mm
    b 10.5
    h 12.7
    ro 2
  • Shoulder gear and chamfer size mm
    da the min 210
    Da the max 380
    ra the max 4