d 280-440mm
Product Parameter
  • Basic size of mm
    d 360
    D 440
    B 38
  • The basic rated load is kN
    trends C 402
    static state Co 900
  • Fatigue load limit Pu 76.5
  • Rated rotation speed is r/min
    Refer to the speed 560
    limit speed 700
  • quality 11.5
  • model NCF1872V
  • Dimensions are mm
    d 360
    d1 388
    D1 ~ 413
    E 418.9
    r1,2 the min 2.1
    r3,4 the min 1.5
    s1) 4.5
  • Shoulder gear and chamfer size mm
    da the min 371
    das2) suggested value 384
    Da the max 429
    Db the max 433
    ra the max 2
    rb the max 1.5