Double-column angle contact ball bearing d 10-50mm
Product Parameter
  • Basic size of mm
    d 40
    D 90
    B 36.5
  • The basic rated load is kN
    trends C 49.4
    static state Co 41.5
  • Fatigue load limit Pu 1.76
  • Rated rotation speed is r/min
    Refer to the speed 6700
    limit speed 7000
  • Mass kg 1.2
  • Model number 2)
    Metal holder 3308DNRCBM
    Nylon holder -
  • Dimensions are mm
    d 40
    d1 ~ 60.1
    D1 ~ 79.5
    r1,2 the min 1.5
    a 71
  • Shoulder gear and chamfer size mm
    da the min 49
    Da the max 81
    ra the max 1.5