d 25-80mm
Product Parameter
  • Basic size of mm
    d 30
    D 68
    H1 44
  • The basic rated load is kN
    trends C 46.8
    static state Co 106
  • Fatigue load limit, Pu 4
  • Minimum load coefficient, A 0.058
  • Rated rotation speed is r/min
    Refer to the speed 3800
    limit speed 5300
  • Mass bearing + seat ring 0.63
  • model
    bearing 54208
    Seat washer U208
  • Dimensions are mm
    d 30
    D1 ~ 42
    D2 55
    D3 72
    H 38.6
    B 9
    C 7
    R 56
    s 25
    r1,2 the min 1
    r3,4 the min 0.6
  • Shoulder gear and chamfer size mm
    da 40
    Da the max 55
    ra the max 1
    ra the max 0.6