Single row of deep groove ball bearing d 90-110mm
Product Parameter
  • Basic size of mm
    d 105
    D 145
    B 20
  • The basic rated load is kN
    trends C 44.2
    static state Co 44
  • Fatigue load limit Pu 1.7
  • Rated rotation speed is r/min
    Refer to the speed 9500
    limit speed 5600
  • Mass kg 0.87
  • model 61921
  • Dimensions are mm
    d 105
    d1 ~ 118
    D1 ~ 132
    D2 ~ -
    r1,2 the min 1.1
  • Shoulder gear and chamfer size mm
    da the min 111
    Da the max 139
    ra the max 1
  • Calculation coefficient
    kr 0.02
    fo 17