d 120-140mm
Product Parameter
  • Basic size of mm
    d 130
    D 280
    B 58
  • The basic rated load is kN
    trends C 720
    static state Co 750
  • Fatigue load limit Pu 81.5
  • Rated rotation speed is r/min
    Refer to the speed 2400
    limit speed 3000
  • Specification standard holder 16.5
  • model
    Standard holder *NU326ECP
    Other holder 1) J,M,ML
  • Dimensions are mm
    d 130
    d1 181
    D1 ~ 236
    F,E 167
    r1,2 the min 4
    r3,4 the min 4
    s1) 3.7
  • Shoulder gear and chamfer size mm
    da the min 147
    da the max 163
    db,Da the min 170
    Da the max 263
    ra the max 3
    rb the max 3
  • Calculation coefficient
    kr 0.15
  • Corner circle
    model HJ326EC
    quality 1.6
    Size B1 14
    Size B2 23