Single row of deep groove ball bearing d 40-60mm
Product Parameter
  • Basic size of mm
    d 55
    D 80
    B 13
  • The basic rated load is kN
    trends C 16.5
    static state Co 14
  • Fatigue load limit Pu 0.6
  • Rated rotation speed is r/min
    Refer to the speed 17000
    limit speed 11000
  • Mass kg 0.19
  • model 61911
  • Dimensions are mm
    d 55
    d1 ~ 63.2
    D1 ~ 71.8
    D2 ~ -
    r1,2 the min 1
  • Shoulder gear and chamfer size mm
    da the min 59.6
    Da the max 75.4
    ra the max 1
  • Calculation coefficient
    kr 0.02
    fo 16