Single row of deep groove ball bearings d3-10mm
Product Parameter
  • Basic size of mm
    d 7
    D 17
    B 5
  • The basic rated load is kN
    trends C 1.48
    static state Co 0.56
  • Fatigue load limit Pu 0.024
  • Rated rotation speed is r/min
    Refer to the speed 90000
    limit speed 56000
  • Mass kg 0.0049
  • model 619/7
  • Dimensions are mm
    d 7
    d1 ~ 9.8
    D1 ~ 14.2
    D2 ~ 15.2
    r1,2 the min 0.3
  • Shoulder gear and chamfer size mm
    da the min 9
    Da the max 15
    ra the max 0.3
  • Calculation coefficient
    kr 0.02
    fo 10