Single row sealed deep groove ball bearings d 8-9mm
Product Parameter
  • Basic size of mm
    d 8
    D 19
    B 6
  • The basic rated load is kN
    trends C 2.21
    static state Co 0.95
  • Fatigue load limit Pu 0.04
  • Rated rotation speed is r/min
    Refer to the speed 85000
    Limit speed 1) 43000
  • Mass kg 0.0072
  • model
    Both sides are sealed 607/8-2Z
    One side is sealed 607/8-Z
  • Dimensions are mm
    d 8
    d1 ~ 11.1
    d2 ~ -
    D2 ~ 16.5
    r1,2 the min 0.3
  • Shoulder gear and chamfer size mm
    da the min 10
    da the max -
    Da the max 17
    ra the max 0.3
  • Calculation coefficient
    kr 0.025
    fo 13