Single column deep groove ball bearing d 50-90mm with stop groove
Product Parameter
  • Basic size of mm
    d 60
    D 95
    B 18
  • The basic rated load is kN
    trends C 30.7
    static state Co 23.2
  • Fatigue load limit Pu 0.98
  • Rated rotation speed is r/min
    Refer to the speed 15000
    Limit speed 1) 9500
  • Mass kg 0.42
  • model
    Bearing belt stop slot *6012N
    Stop slot and stop ring *6012NR
    snap ring SP95
  • Dimensions are mm
    d 60
    d1 ~ 71.3
    D1 ~ 83.7
    D3 91.82
    D4 101.6
    b 2.7
    f 2.46
    C 2.87
    r1,2 the min 1.1
    r0 the max 0.6
  • Shoulder gear and chamfer size mm
    da the min 66
    Da the max 87
    Db the min 103
    ba the min 3
    Ca the max 5.33
    ra the max 1
  • Calculation coefficient
    kr 0.025
    fo 16