Single row of deep groove ball bearing d 40-60mm
Product Parameter
  • Basic size of mm
    d 55
    D 140
    B 33
  • The basic rated load is kN
    trends C 99.5
    static state Co 62
  • Fatigue load limit Pu 2.6
  • Rated rotation speed is r/min
    Refer to the speed 11000
    limit speed 7000
  • Mass kg 2.3
  • model 6411
  • Dimensions are mm
    d 55
    d1 ~ 81.6
    D1 ~ 113
    D2 ~ -
    r1,2 the min 2.1
  • Shoulder gear and chamfer size mm
    da the min 69
    Da the max 126
    ra the max 2
  • Calculation coefficient
    kr 0.035
    fo 12