d 12-70mm
Product Parameter
  • Basic size of mm
    d 35
    D 68
    H1 28
  • The basic rated load is kN
    trends C 49.4
    static state Co 96.5
  • Fatigue load limit, Pu 3.55
  • Minimum load coefficient, A 0.048
  • Rated rotation speed is r/min
    Refer to the speed 3400
    limit speed 4800
  • Mass bearing + seat ring 0.46
  • model
    bearing 53307
    Seat washer U307
  • Dimensions are mm
    d 35
    d1 68
    D1 ~ 37
    D2 52
    D3 72
    H 25.6
    C 7.5
    R 56
    s 24
    r1,2 the min 1
  • Shoulder gear and chamfer size mm
    da the min 55
    Da the max 52
    ra the max 1