d 260-380mm
Product Parameter
  • Basic size of mm
    d 380
    D 560
    B 82
  • The basic rated load is kN
    trends C 1140
    static state Co 1930
  • Fatigue load limit Pu 170
  • Rated rotation speed is r/min
    Refer to the speed 1200
    limit speed 1600
  • quality 71
  • model NU1076MA
  • Dimensions are mm
    d 380
    d1 443
    D1 ~ 495
    F,E 425
    r1,2 the min 5
    r3,4 the min 5
    s1) 10.8
  • Shoulder gear and chamfer size mm
    da the min 398
    da the max 420
    db,Da the min 430
    Da the max 542
    ra the max 4
    rb the max 4
  • Calculation coefficient
    kr 0.1
  • Corner circle
    model HJ1076
    quality 8.25
    Size B1 21
    Size B2 39.5