d 12-70mm
Product Parameter
  • Basic size of mm
    d 12
    D 28
    H1 13
  • The basic rated load is kN
    trends C 13.3
    static state Co 20.8
  • Fatigue load limit, Pu 0.77
  • Minimum load coefficient, A 0.0022
  • Rated rotation speed is r/min
    Refer to the speed 8000
    limit speed 11000
  • Mass bearing + seat ring 0.045
  • model
    bearing 53201
    Seat washer U201
  • Dimensions are mm
    d 12
    d1 28
    D1 ~ 14
    D2 20
    D3 30
    H 11.4
    C 3.5
    R 25
    s 11.5
    r1,2 the min 0.6
  • Shoulder gear and chamfer size mm
    da the min 22
    Da the max 20
    ra the max 0.6