Single row of deep groove ball bearings d 280-420mm
Product Parameter
  • Basic size of mm
    d 340
    D 460
    B 56
  • The basic rated load is kN
    trends C 281
    static state Co 425
  • Fatigue load limit Pu 9
  • Rated rotation speed is r/min
    Refer to the speed 2600
    limit speed 2200
  • Mass kg 26.5
  • model 61968MA
  • Dimensions are mm
    d 340
    d1 ~ 378
    D1 ~ 423
    r1,2 the min 3
  • Shoulder gear and chamfer size mm
    da the min 353
    Da the max 447
    ra the max 2.5
  • Calculation coefficient
    kr 0.02
    fo 17