d 15-32mm
Product Parameter
  • Basic size of mm
    d 17
    D 47
    T 15.25
  • The basic rated load is kN
    trends C 28.1
    static state Co 25
  • Fatigue load limit Pu 2.75
  • Rated rotation speed is r/min
    Refer to the speed 12000
    limit speed 16000
  • quality 0.13
  • model 30303J2
  • ISO335 Size series (ABMA) 2FB
  • Dimensions are mm
    d 17
    d1 30.4
    B 14
    C 12
    r1,2 the min 1
    r3,4 the min 1
    a 10
  • Shoulder gear and chamfer size mm
    da the max 25
    db the min 23
    Da the min 40
    Da the max 41
    Db the min 42
    Ca the min 2
    Cb the min 3
    ra the max 1
    rb the max 1
  • Calculation coefficient
    e 0.28
    Y 2.1
    Yo 1.1