X-Ring XR

Design Sketch
Installation Sketch

  • 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
Most commonly used in the following applications:
  • 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
PRD(EU) - 20240326.3