d 3-30mm
Product Parameter
  • Basic size of mm
    d 4
    D 10
    H 4
  • The basic rated load is kN
    trends C 1.25
    static state Co 1.2
  • Fatigue load limit, Pu 0.044
  • Minimum load coefficient, A 0.0000008
  • Rated rotation speed is r/min
    Refer to the speed 22000
    limit speed 30000
  • quality kg 0.003
  • model BA4
  • Dimensions are mm
    d 4
    d1 9.8
    D1 ~ 4.2
    r1,2 the min 0.15
  • Shoulder gear and chamfer size mm
    da the min 7.5
    Da the max 6.5
    ra the max 0.15