Seal the double-column angle contact ball bearing d 10-60mm
Product Parameter
  • Basic size of mm
    d 35
    D 80
    B 34.9
  • The basic rated load is kN
    trends C 52
    static state Co 35.5
  • Fatigue load limit Pu 1.5
  • Limit rotational speed is r/min
    With dust cover bearing 8500
    sealed bearing 6000
  • Mass kg 0.73
  • Model number 2)
    With dust cover bearing *3307A-2Z
    Bearings with sealing rings *3307A-2RS1
  • Dimensions are mm
    d 35
    d1 ~ 44.6
    D1 ~ 70.5
    r1,2 the min 1.5
    a 47
  • Shoulder gear and chamfer size mm
    da the min 44
    da the max 44.5
    Da the max 71
    ra the max 1.5