Single column deep groove ball bearing d 50-90mm with stop groove
Product Parameter
  • Basic size of mm
    d 85
    D 150
    B 28
  • The basic rated load is kN
    trends C 87.1
    static state Co 64
  • Fatigue load limit Pu 2.5
  • Rated rotation speed is r/min
    Refer to the speed 9000
    Limit speed 1) 5600
  • Mass kg 1.8
  • model
    Bearing belt stop slot *6217N
    Stop slot and stop ring *6217NR
    snap ring SP150
  • Dimensions are mm
    d 85
    d1 ~ 106
    D1 ~ 130
    D3 145.24
    D4 159.7
    b 3.1
    f 2.82
    C 4.9
    r1,2 the min 2
    r0 the max 0.6
  • Shoulder gear and chamfer size mm
    da the min 96
    Da the max 139
    Db the min 162
    ba the min 3.5
    Ca the max 7.72
    ra the max 2
  • Calculation coefficient
    kr 0.025
    fo 15