Stainless steel sealed deep groove ball bearing d 8-12mm
Product Parameter
  • Basic size of mm
    d 12
    D 37
    B 12
  • The basic rated load is kN
    trends C 8.19
    static state Co 4.05
  • Fatigue load limit Pu 0.176
  • Rated rotation speed is r/min
    Refer to the speed 45000
    limit speed 22000
  • Mass kg 0.06
  • model W6301-2Z
  • Dimensions are mm
    d 12
    d1 ~ 19.3
    D1 ~ 31.9
    r1,2 the min 1
  • Shoulder gear and chamfer size mm
    da the min 17.6
    Da the max 31.4
    ra the max 1
  • Calculation coefficient
    kr 0.03
    fo 11