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4484510 TYPE 621

N 38.1 X 47.62 X 7.92

4484510 TYPE 621

UPC: 23392988

USD $11.05 /EACH
    • EACH
  • Quantity Available: 1
  • Availability: In stock
Untitled Document

 


621 U-Cup

621 (Rod Seals)

The profile 621 is a top of the range high pressure rod seal. The design of the seal incorporates a unique profiled NBR energizer to ensure complete lip actuation under all pressure conditions and to cushion the seal against shock loading. It is flexible for easy installation.


Features:

  • High pressure/shock load capability

  • Twin lip design offering; Lower friction, Improved sealing, Primary lip protection, Increased seal stability

  • Polyacetal anti-extrusion ring.


Operating Conditions:

Maximum Speed: 1 m/s

Temperature: -45°C to 110°C (-49°F to 230°F)

Maximum Pressure: 700 bar


 

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