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SESF slide plate, steel FC250 with graphite, thickness 20 mm
Material Specs


Slide Plate


  SESF slide plate, steel FC250 with graphite, thickness 20 mm  

SESF slide plates consist of highly wear-resistance copper cast alloy whose sliding surfaces are evenly provided with a certain percentage of solid lubricant plugs according to work condition, high-strength copper alloy provides a high load-bearing capacity and the solid lubricant can be formation of low friction film.

Under technical dry running conditions, the bearing surface is designed with thick running-in film which
enables the solid lubricant to be transferred to the counter material at the first contact.


①  Solid lubricant film
②  Solid lubricant plug
③  Bronze backing

Material Features
  • Allows maintenance-free and long-life operation;
  • Suitable for high static and dynamic loads;
  • With low and smoothly coefficient of friction and without stick-slip effects;
  • Suitable for dirty, corrosion, impact load and edge loading;
  • The base material provided a good shock-absorbing capacity;
  • Can be used over a large temperature range;
  • Suitable for reciprocating, rotating and oscillating movement with start frequency
    and difficulty to form oil film occasions;
  • With low wear rate and long life service.

How It Works ?

When the mutual friction occurs between two non-lubricated surfaces, the two contacts with the uneven surface of the peak by the shear, stick-slip
and plastic deformation giving rise to friction and wear. Conventional lubricants can significantly reduce these effects, however, the conventional
lubricant will be more and more squeezed out of the contact area with increasing surface which formed the dry friction or boundary lubrication.

With SESF slide plates, the lubrication is effected by the sliding material itself, The solid lubricant is released from the friction
material by micro-movement. This gives the sliding partners smooth surfaces with a firmly adhesive solid lubricant film, the solid lubricant film
remains within the contact area even under heavy loads. The embedded solid lubricant plugs can be continuously provided to the friction surface
to reduce friction resistance and wear, thus make the bearing can be worked under low wear rate and long-life service.

Typical Applications

The product is widely used in
  • continuous casting rolling machine
  • mining machinery
  • shipping machinery
  • turbine
  • injection machinery
  • auto mould and so on...

  SESF slide plate, steel FC250 with graphite, thickness 20 mm --- Metric Size  





































SESF-2875  SESF-28100  SESF-28125  SESF-28150  SESF-28200  SESF-3875  SESF-38100  SESF-38125  SESF-38150  SESF-38200  SESF-4875  SESF-48100  SESF-48125  SESF-48150  SESF-48200  SESF-5875  SESF-58100  SESF-58125  SESF-58150  SESF-7575  SESF-75100  SESF-75125  SESF-75150  SESF-75200  SESF-75250  SESF-75300  SESF-100100  SESF-100125  SESF-100150  SESF-100200  SESF-100250  SESF-100300  SESF-125125  SESF-125150  SESF-125200  SESF-125250  SESF-125300  SESF-150150  SESF-150200  SESF-150250  SESF-150300  SESF-200200  SESF-200250  SESF-200300

SESFT-100100  SESFT-100125  SESFT-100150  SESFT-100200  SESFT-100250  SESFT-125125  SESFT-125150  SESFT-125200  SESFT-125250  SESFT-150150  SESFT-150200  SESFT-150250  SESFT-150300