d 60-85mm
Product Parameter
  • Basic size of mm
    d 65
    D 90
    B 25
  • The basic rated load is kN
    trends C 116
    static state Co 180
  • Fatigue load limit Pu 20.8
  • Rated rotation speed is r/min
    Refer to the speed -
    limit speed 2800
  • quality 0.5
  • model
    Bearing cylindrical hole *C4913V1)
    conical bore *C4913K30V1)
  • Dimensions are mm
    d 65
    d2 72.1
    D1 ~ 82.2
    r1,2 the min 1
    s11) 5.5
    s21) 2.3
  • Shoulder gear and chamfer size mm
    da the min 69.6
    da the max 72
    Da the min -
    Da the max 85.4
    Ca2) the max -
    ra the max 1
  • Calculation coefficient
    k1 0.107
    k2 0.109