d 12-70mm
Product Parameter
  • Basic size of mm
    d 17
    D 35
    H1 15
  • The basic rated load is kN
    trends C 17.2
    static state Co 30
  • Fatigue load limit, Pu 1.1
  • Minimum load coefficient, A 0.0047
  • Rated rotation speed is r/min
    Refer to the speed 6700
    limit speed 9500
  • Mass bearing + seat ring 0.071
  • model
    bearing 53203
    Seat washer U203
  • Dimensions are mm
    d 17
    d1 35
    D1 ~ 19
    D2 26
    D3 38
    H 13.2
    C 4
    R 32
    s 16
    r1,2 the min 0.6
  • Shoulder gear and chamfer size mm
    da the min 28
    Da the max 26
    ra the max 0.6