d 25-80mm
Product Parameter
  • Basic size of mm
    d 35
    D 73
    H1 45
  • The basic rated load is kN
    trends C 39
    static state Co 86.5
  • Fatigue load limit, Pu 3.2
  • Minimum load coefficient, A 0.038
  • Rated rotation speed is r/min
    Refer to the speed 3600
    limit speed 5000
  • Mass bearing + seat ring 0.78
  • model
    bearing 54209
    Seat washer U209
  • Dimensions are mm
    d 35
    D1 ~ 47
    D2 60
    D3 78
    H 39.6
    B 9
    C 7.5
    R 56
    s 23
    r1,2 the min 1
    r3,4 the min 0.6
  • Shoulder gear and chamfer size mm
    da 45
    Da the max 60
    ra the max 1
    ra the max 0.6