d 35-40mm
Product Parameter
  • Basic size of mm
    d 35
    D 80
    T 22.75
  • The basic rated load is kN
    trends C 83
    static state Co 73.5
  • Fatigue load limit Pu 8.3
  • Rated rotation speed is r/min
    Refer to the speed 7500
    limit speed 9000
  • quality 0.52
  • model *30307J2/Q
  • ISO335 Size series (ABMA) 2FB
  • Dimensions are mm
    d 35
    d1 54.5
    B 21
    C 18
    r1,2 the min 2
    r3,4 the min 1.5
    a 16
  • Shoulder gear and chamfer size mm
    da the max 46
    db the min 44
    Da the min 70
    Da the max 71
    Db the min 74
    Ca the min 3
    Cb the min 4.5
    ra the max 2
    rb the max 1.5
  • Calculation coefficient
    e 0.31
    Y 1.9
    Yo 1.1