d 60-65mm
Product Parameter
  • Basic size of mm
    d 60
    D 130
    B 46
  • The basic rated load is kN
    trends C 260
    static state Co 265
  • Fatigue load limit Pu 34.5
  • Rated rotation speed is r/min
    Refer to the speed 5600
    limit speed 6700
  • Specification standard holder 2.8
  • model
    Standard holder *NJ2312ECP
    Other holder 1) ML
  • Dimensions are mm
    d 60
    d1 84.3
    D1 ~ 110
    F,E 77
    r1,2 the min 2.1
    r3,4 the min 2.1
    s1) 3.6
  • Shoulder gear and chamfer size mm
    da the min 72
    da the max 74
    db,Da the min 87
    Da the max 118
    ra the max 2
    rb the max 2
  • Calculation coefficient
    kr 0.25
  • Corner circle
    model -
    quality -
    Size B1 -
    Size B2 -