d 3-30mm
Product Parameter
  • Basic size of mm
    d 25
    D 47
    H 15
  • The basic rated load is kN
    trends C 27.6
    static state Co 55
  • Fatigue load limit, Pu 2.04
  • Minimum load coefficient, A 0.015
  • Rated rotation speed is r/min
    Refer to the speed 5300
    limit speed 7500
  • quality kg 0.11
  • model 51205
  • Dimensions are mm
    d 25
    d1 47
    D1 ~ 27
    r1,2 the min 0.6
  • Shoulder gear and chamfer size mm
    da the min 38
    Da the max 34
    ra the max 0.6