Single row of deep groove ball bearings d 440-710mm
Product Parameter
  • Basic size of mm
    d 460
    D 620
    B 72
  • The basic rated load is kN
    trends C 423
    static state Co 750
  • Fatigue load limit Pu 13.7
  • Rated rotation speed is r/min
    Refer to the speed 1900
    limit speed 1600
  • Mass kg 62.5
  • model 61992MA
  • Dimensions are mm
    d 460
    d1 ~ 512
    D1 ~ 568
    r1,2 the min 4
  • Shoulder gear and chamfer size mm
    da the min 476
    Da the max 604
    ra the max 3
  • Calculation coefficient
    kr 0.02
    fo 17