d 200-380mm
Product Parameter
  • Basic size of mm
    d 320
    D 480
    B 121
  • The basic rated load is kN
    trends C 2280
    static state Co 4000
  • Fatigue load limit Pu 310
  • Rated rotation speed is r/min
    Refer to the speed 1000
    limit speed 1400
  • quality 76.5
  • model
    Bearing cylindrical hole *C3064M
    conical bore *C3064KM
  • Dimensions are mm
    d 320
    d2 376
    D1 ~ 440
    r1,2 the min 4
    s11) 23.3
    s21) -
  • Shoulder gear and chamfer size mm
    da the min 335
    da the max 395
    Da the min 430
    Da the max 465
    Ca2) the max 1.8
    ra the max 3
  • Calculation coefficient
    k1 0.121
    k2 0.098