Single row of deep groove ball bearings d 120-170mm
Product Parameter
  • Basic size of mm
    d 150
    D 210
    B 28
  • The basic rated load is kN
    trends C 88.4
    static state Co 93
  • Fatigue load limit Pu 2.9
  • Rated rotation speed is r/min
    Refer to the speed 6300
    limit speed 5300
  • Mass kg 3.05
  • model 61930MA
  • Dimensions are mm
    d 150
    d1 ~ 169
    D1 ~ 191
    D2 ~ -
    r1,2 the min 2
  • Shoulder gear and chamfer size mm
    da the min 159
    Da the max 201
    ra the max 2
  • Calculation coefficient
    kr 0.02
    fo 16