d 160-190mm
Product Parameter
  • Basic size of mm
    d 170
    D 230
    B 60
  • The basic rated load is kN
    trends C 457
    static state Co 950
  • Fatigue load limit Pu 100
  • Rated rotation speed is r/min
    Refer to the speed 1200
    limit speed 1500
  • quality 7.35
  • model NNCF4934CV
  • Dimensions are mm
    d 170
    d1 193
    D1 ~ 209
    E 215.08
    b1 7
    k 4
    r1,2 the min 2
    s1) 4
  • Shoulder gear and chamfer size mm
    da the min 180
    das2) suggested value 190
    Da the max 220
    ra the max 2