Stainless steel sealed deep groove ball bearing d 15-20mm
Product Parameter
  • Basic size of mm
    d 17
    D 26
    B 5
  • The basic rated load is kN
    trends C 1.4
    static state Co 0.9
  • Fatigue load limit Pu 0.039
  • Rated rotation speed is r/min
    Refer to the speed 56000
    limit speed 34000
  • Mass kg 0.0082
  • model W61803-2Z
  • Dimensions are mm
    d 17
    d1 ~ 18.8
    D1 ~ 24.3
    r1,2 the min 0.3
  • Shoulder gear and chamfer size mm
    da the min 18.8
    Da the max 24
    ra the max 0.3
  • Calculation coefficient
    kr 0.015
    fo 10