d 280-340mm
Product Parameter
  • Basic size of mm
    d 280
    D 350
    B 69
  • The basic rated load is kN
    trends C 737
    static state Co 1860
  • Fatigue load limit Pu 173
  • Rated rotation speed is r/min
    Refer to the speed 750
    limit speed 950
  • quality 15.3
  • model NNCF4856CV
  • Dimensions are mm
    d 280
    d1 309
    D1 ~ 326
    E 332.4
    b1 8
    k 4
    r1,2 the min 2
    s1) 4
  • Shoulder gear and chamfer size mm
    da the min 290
    das2) suggested value 305
    Da the max 340
    ra the max 2