d 55-60mm
Product Parameter
  • Basic size of mm
    d 60
    D 130
    T 48.5
  • The basic rated load is kN
    trends C 255
    static state Co 305
  • Fatigue load limit Pu 35.5
  • Rated rotation speed is r/min
    Refer to the speed 3800
    limit speed 5000
  • quality 2.8
  • model *32312BJ2/QCL7C
  • ISO335 Size series (ABMA) 5FD
  • Dimensions are mm
    d 60
    d1 98.1
    B 46
    C 37
    r1,2 the min 3
    r3,4 the min 2.5
    a 38
  • Shoulder gear and chamfer size mm
    da the max 73
    db the min 72
    Da the min 99
    Da the max 118
    Db the min 122
    Ca the min 6
    Cb the min 11.5
    ra the max 2.5
    rb the max 2
  • Calculation coefficient
    e 0.54
    Y 1.1
    Yo 0.6