Single column deep groove ball bearing d 50-90mm with stop groove
Product Parameter
  • Basic size of mm
    d 65
    D 140
    B 33
  • The basic rated load is kN
    trends C 97.5
    static state Co 60
  • Fatigue load limit Pu 2.5
  • Rated rotation speed is r/min
    Refer to the speed 10000
    Limit speed 1) 6700
  • Mass kg 2.1
  • model
    Bearing belt stop slot *6313N
    Stop slot and stop ring *6313NR
    snap ring SP140
  • Dimensions are mm
    d 65
    d1 ~ 88.4
    D1 ~ 116
    D3 135.23
    D4 149.7
    b 3.1
    f 2.82
    C 4.9
    r1,2 the min 2.1
    r0 the max 0.6
  • Shoulder gear and chamfer size mm
    da the min 77
    Da the max 128
    Db the min 151
    ba the min 3.5
    Ca the max 7.72
    ra the max 2
  • Calculation coefficient
    kr 0.03
    fo 13