Single row of deep groove ball bearings d 65-85mm
Product Parameter
  • Basic size of mm
    d 65
    D 90
    B 13
  • The basic rated load is kN
    trends C 17.4
    static state Co 16
  • Fatigue load limit Pu 0.68
  • Rated rotation speed is r/min
    Refer to the speed 15000
    limit speed 9500
  • Mass kg 0.22
  • model 61913
  • Dimensions are mm
    d 65
    d1 ~ 73.2
    D1 ~ 81.8
    D2 ~ -
    r1,2 the min 1
  • Shoulder gear and chamfer size mm
    da the min 69.6
    Da the max 85.4
    ra the max 1
  • Calculation coefficient
    kr 0.02
    fo 17