d 65-75mm
Product Parameter
  • Basic size of mm
    d 70
    D 110
    B 20
  • The basic rated load is kN
    trends C 76.5
    static state Co 93
  • Fatigue load limit Pu 12
  • Rated rotation speed is r/min
    Refer to the speed 6300
    limit speed 7000
  • Specification standard holder 0.62
  • model
    Standard holder NU1014ECP
    Other holder 1) -
  • Dimensions are mm
    d 70
    d1 84
    D1 ~ 97.5
    F,E 79.5
    r1,2 the min 1.1
    r3,4 the min 1
    s1) 1.3
  • Shoulder gear and chamfer size mm
    da the min 74.6
    da the max 78
    db,Da the min 82
    Da the max 104
    ra the max 1
    rb the max 1
  • Calculation coefficient
    kr 0.1
  • Corner circle
    model HJ1014EC
    quality 0.082
    Size B1 5
    Size B2 10