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U-UMPneumatic Rod and Piston Seals

U-UM Pneumatic Rod and Piston Seals
U-UM Pneumatic Rod and Piston Seals
U-UM Pneumatic Rod and Piston Seals
U-UM Pneumatic Rod and Piston Seals

Double lip symmetrical profile rod and piston seal for single-acting applications. It guarantees an excellent seal-ability in case of low pressures or particularly difficult conditions such as small misalignments or radial loads. Standard material: Nitrile rubber.

Seal capabilities

  • Temperature: from -40 to 120 °C
  • Max. pressure: 120 bar
  • Max. speed: 0,2 m/s

Applications

alternativo rotatorio elicoidale statico

Disegno tecnico U-UM Pneumatic Rod and Piston Seals

Technical brochure (PDF) | Installation guide (PDF) | Materials (PDF)

This product is interchangeable with:
U - K21 NBR - KN 21 - SN 21 - UM - DUM - USH

Operating temperature

min.
max.

Max. Speed

max.

Material type

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