Single row of deep groove ball bearing d 40-60mm
Product Parameter
  • Basic size of mm
    d 45
    D 120
    B 29
  • The basic rated load is kN
    trends C 76.1
    static state Co 45
  • Fatigue load limit Pu 1.9
  • Rated rotation speed is r/min
    Refer to the speed 13000
    limit speed 8500
  • Mass kg 1.55
  • model 6409
  • Dimensions are mm
    d 45
    d1 ~ 68.9
    D1 ~ 95.8
    D2 ~ -
    r1,2 the min 2
  • Shoulder gear and chamfer size mm
    da the min 58
    Da the max 107
    ra the max 2
  • Calculation coefficient
    kr 0.035
    fo 12