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U-Cup set Merkel® NRS-0503

Design Sketch
Installation Sketch

Description

  • Asymmetrical
  • Two-piece
  • Shortened inner lip
  • Support ring
  • Tight fit on the outer diameter
  • High wear resistance
  • High extrusion reliability
  • Long service life
  • Sealing of piston rods
  • Use as a single seal
  • Use with one-sided pressure load
  • Support ring as gap closure element prevents gap extrusion

Most commonly used in the following applications:

  • Single gasket for the heavy industry aftermarket
  • Particularly suitable for large diameters and for bridging large sealing gaps

PRD(NA) - 20250120.4