d 260-380mm
Product Parameter
  • Basic size of mm
    d 320
    D 480
    B 74
  • The basic rated load is kN
    trends C 880
    static state Co 1430
  • Fatigue load limit Pu 132
  • Rated rotation speed is r/min
    Refer to the speed 1400
    limit speed 1900
  • quality 48.5
  • model NU1064MA
  • Dimensions are mm
    d 320
    d1 376
    D1 ~ 422
    F,E 360
    r1,2 the min 4
    r3,4 the min 4
    s1) 9.7
  • Shoulder gear and chamfer size mm
    da the min 335
    da the max 355
    db,Da the min 364
    Da the max 465
    ra the max 3
    rb the max 3
  • Calculation coefficient
    kr 0.1
  • Corner circle
    model HJ1064
    quality 5.65
    Size B1 19
    Size B2 36