Single column deep groove ball bearing d 50-90mm with stop groove
Product Parameter
  • Basic size of mm
    d 60
    D 150
    B 35
  • The basic rated load is kN
    trends C 108
    static state Co 69.5
  • Fatigue load limit Pu 2.9
  • Rated rotation speed is r/min
    Refer to the speed 10000
    Limit speed 1) 6300
  • Mass kg 2.75
  • model
    Bearing belt stop slot 6412N
    Stop slot and stop ring 6412NR
    snap ring SP150
  • Dimensions are mm
    d 60
    d1 ~ 88.1
    D1 ~ 122
    D3 145.24
    D4 159.7
    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 74
    Da the max 136
    Db the min 162
    ba the min 3.5
    Ca the max 7.72
    ra the max 2
  • Calculation coefficient
    kr 0.035
    fo 12