Single column deep groove ball bearing d 50-90mm with stop groove
Product Parameter
  • Basic size of mm
    d 75
    D 160
    B 37
  • The basic rated load is kN
    trends C 119
    static state Co 76.5
  • Fatigue load limit Pu 3
  • Rated rotation speed is r/min
    Refer to the speed 9000
    Limit speed 1) 5600
  • Mass kg 3
  • model
    Bearing belt stop slot *6315N
    Stop slot and stop ring *6315NR
    snap ring SP160
  • Dimensions are mm
    d 75
    d1 ~ 101
    D1 ~ 133
    D3 155.22
    D4 169.7
    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 87
    Da the max 148
    Db the min 172
    ba the min 3.5
    Ca the max 7.72
    ra the max 2
  • Calculation coefficient
    kr 0.03
    fo 13