d 35-40mm
Product Parameter
  • Basic size of mm
    d 35
    D 72
    B 23
  • The basic rated load is kN
    trends C 69.5
    static state Co 63
  • Fatigue load limit Pu 8.15
  • Rated rotation speed is r/min
    Refer to the speed 11000
    limit speed 12000
  • Specification standard holder 0.4
  • model
    Standard holder *NU2207ECP
    Other holder 1) J,ML
  • Dimensions are mm
    d 35
    d1 -
    D1 ~ 60.7
    F,E 44
    r1,2 the min 1.1
    r3,4 the min 0.6
    s1) 2.8
  • Shoulder gear and chamfer size mm
    da the min 39.2
    da the max 42
    db,Da the min 46
    Da the max 65
    ra the max 1
    rb the max 0.6
  • Calculation coefficient
    kr 0.2
  • Corner circle
    model -
    quality -
    Size B1 -
    Size B2 -