Double-column angle contact ball bearing d 55-110mm
Product Parameter
  • Basic size of mm
    d 70
    D 125
    B 39.7
  • The basic rated load is kN
    trends C 88.4
    static state Co 80
  • Fatigue load limit Pu 3.4
  • Rated rotation speed is r/min
    Refer to the speed 4300
    limit speed 4500
  • Mass kg 1.9
  • Model number 2)
    Metal holder 3214A
    Nylon holder -
  • Dimensions are mm
    d 70
    d1 ~ 88.5
    D1 ~ 107
    r1,2 the min 1.5
    a 74
  • Shoulder gear and chamfer size mm
    da the min 79
    Da the max 116
    ra the max 1.5