Seal the double-column angle contact ball bearing d 10-60mm
Product Parameter
  • Basic size of mm
    d 25
    D 62
    B 25.4
  • The basic rated load is kN
    trends C 32
    static state Co 20.4
  • Fatigue load limit Pu 0.865
  • Limit rotational speed is r/min
    With dust cover bearing 11000
    sealed bearing 7500
  • Mass kg 0.35
  • Model number 2)
    With dust cover bearing *3305A-2Z
    Bearings with sealing rings *3305A-2RS1
  • Dimensions are mm
    d 25
    d1 ~ 35.7
    D1 ~ 53.4
    r1,2 the min 1.1
    a 36
  • Shoulder gear and chamfer size mm
    da the min 32
    da the max 35.5
    Da the max 55
    ra the max 1