d 80-150mm
Product Parameter
  • Basic size of mm
    d 140
    D 250
    B 68
  • The basic rated load is kN
    trends C 693
    static state Co 1020
  • Fatigue load limit Pu 114
  • Rated rotation speed is r/min
    Refer to the speed 1200
    limit speed 1500
  • quality 14.5
  • model NCF2228V
  • Dimensions are mm
    d 140
    d1 173
    D1 ~ 212
    E,F 221.9
    r1,2 the min 3
    r3,4 the min 3
    s1) 5
  • Shoulder gear and chamfer size mm
    da the min 143
    das2) suggested value 167
    db the max -
    Da the max 127
    Db the max 127
    ra the max 2.5
    rb the max 2.5