Sliding element for lubricated sliding system

Sliding element for lubricated sliding system

  • CN 103,517,950 A
  • Filed: 12/21/2011
  • Published: 01/15/2014
  • Est. Priority Date: 04/28/2011
  • Status: Active Grant
First Claim
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1. for chain guiding apparatus or the chain tensioning device of the sliding system through lubricated, its comprise upper layer or its with or comprise the sliding members that contains upper layer, described upper layer is mainly made by polymeric material, described polymeric material comprises(A) matrix polymer and, optionally,(B) be scattered in described matrix polymer and/or with other components of described matrix polymer blend, wherein said matrix polymer is comprised of the semicrystalline polyamides (SCPA) with tensile modulus (measuring according to the method for ISO527-1A) at 140 ℃

  • of 800MPa at least.

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