d 200-380mm
Product Parameter
  • Basic size of mm
    d 360
    D 480
    B 90
  • The basic rated load is kN
    trends C 1760
    static state Co 3250
  • Fatigue load limit Pu 250
  • Rated rotation speed is r/min
    Refer to the speed 1000
    limit speed 1400
  • quality 44
  • model
    Bearing cylindrical hole *C3972M
    conical bore *C3972KM
  • Dimensions are mm
    d 360
    d2 394
    D1 ~ 450
    r1,2 the min 3
    s11) 17.2
    s21) -
  • Shoulder gear and chamfer size mm
    da the min 373
    da the max 405
    Da the min 440
    Da the max 467
    Ca2) the max 1.6
    ra the max 2.5
  • Calculation coefficient
    k1 0.127
    k2 0.104