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X-Ring XR

Description

  • Endless, circular ring with x-shaped cross-section
  • Optimized sealing effect (good pressure distribution over square cross-section)
  • Low friction due to lower contact forces
  • ulbricant depot possible between the sealing lips
  • High stability in dynamic applications due to almost square cross-section
  • Lower radial preload required
  • No interference by separation rate
  • Sealing effect due to cross-sectional deformation after installation and axial or radial compression in the installation space
  • In the operating state, media pressure reinforces the sealing function

Most commonly used in the following applications:

  • Dynamic sealing for reciprocal, rotating and superimposed screw movements
  • Static sealing of stationary machine and system parts against liquid and gaseous media (flange and cover seals, pipe fittings, cylinder head and base for hydraulic cylinders)
  • Comparable in handling and application to O-rings
  • Sealing of pressures up to 1000 bar, use of back-up rings may be necessary

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Item no.Materiald<sub>1</sub> [mm]d<sub>2</sub> [mm] Packaging locales_EN_Metric_SalesTextECom
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PRD(GLOBAL) - 20261110.5