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ATTN: CANADA CUSTOMERS: If you need to buy seals from us, please call us instead of ordering online to arrange for shipping. As we can not use USPS to ship your package until the strike ends. Thank you!
4484510 TYPE 621
UPC: 23392988
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