Seal the double-column angle contact ball bearing d 10-60mm
Product Parameter
  • Basic size of mm
    d 40
    D 90
    B 36.5
  • The basic rated load is kN
    trends C 64
    static state Co 44
  • Fatigue load limit Pu 1.86
  • Limit rotational speed is r/min
    With dust cover bearing 7500
    sealed bearing 5000
  • Mass kg 0.93
  • Model number 2)
    With dust cover bearing *3308A-2Z
    Bearings with sealing rings *3308A-2RS1
  • Dimensions are mm
    d 40
    d1 ~ 50.8
    D1 ~ 80.5
    r1,2 the min 1.5
    a 53
  • Shoulder gear and chamfer size mm
    da the min 49
    da the max 50.5
    Da the max 81
    ra the max 1.5