d 41,275-42,875mm  1,6250-1,6880 in
Product Parameter
  • Basic size of mm
    d 41.275
    D 101.6
    T 34.925
  • The basic rated load is kN
    trends C 151
    static state Co 190
  • Fatigue load limit Pu 22.8
  • Rated rotation speed is r/min
    Refer to the speed 5000
    limit speed 7500
  • quality 1.45
  • model 526/522/Q
  • series 525
  • Dimensions are mm
    d 41.275
    d1 72.9
    B 36.068
    C 26.988
    r1,2 the min 3.5
    r3,4 the min 3.3
    a 22
  • Shoulder gear and chamfer size mm
    da the max 61
    db the min 52.5
    Da the min 87
    Da the max 90.5
    Db the min 94
    Ca the min 6
    Cb the min 7.5
    ra the max 3
    rb the max 3
  • Calculation coefficient
    e 0.28
    Y 2.1
    Yo 1.1