d 20-85mm
Product Parameter
  • Basic size of mm
    d 70
    D 100
    B 30
  • The basic rated load is kN
    trends C 114
    static state Co 193
  • Fatigue load limit Pu 22.4
  • Rated rotation speed is r/min
    Refer to the speed 3000
    limit speed 3800
  • quality 0.78
  • model NNCF4914CV
  • Dimensions are mm
    d 70
    d1 83
    D1 ~ 87
    E 91.87
    b1 4.5
    k 3.5
    r1,2 the min 1
    s1) 1
  • Shoulder gear and chamfer size mm
    da the min 74.6
    das2) suggested value 80.4
    Da the max 95.4
    ra the max 1