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Certificated
ISO 9001:2008
Transport Package
Carton
Specification
per your request
Trademark
Walle PTFE Rotary Shaft Seals
Origin
Guangdong, China
HS Code
4016931000
Production Capacity
100, 000PCS/Month
Product Description
ElringKlinger PTFE Shaft Seal HN 2580
Standard version for pressureless applications and/or pressures slightly above atmospheric. This version features a highly flexible sealing lip and an additional protective lip. Suitable applications include transmissions/gearboxes, machine tools, and pumps.
PTFE Shaft Seal HN 2580 Properties: Also suitable for soft shafts Highly flexible sealing lip Good friction behavior Predefined width of contact surface Suitable for dry runs and lubricated applications Operating limits Max. circumferential speed: 30 m/s
Temperature range: -60°C to +200°C
Max. pressure: 0.5 bar
Center offset: ≤ 0.2 mm
Concentricity tolerance: ≤ 0.1 mm Stock list Designation example: rotary shaft seal with PTFE sealing lip for shaft diameter d1 = 80, locating hole d2 = 100 and width w = 10:
RWDR HN 2580 80 x 100 x 10
Suitable for unhardened shafts as well High flexibility of the sealing lip Good friction behavior Pre-defined width of contact surface Suitable for oil-free and lubricated applications Special Type Friction-Optimized (FO) For low-pressure applications, e.g. centrifugal machines and blowers.
Standard compound: PTFE-compound HS 21059 Design features Wear protection for prolonged service life Highly flexible sealing lip Properties Suitable for unhardened shafts as well Suitable for high peripheral speeds Low generation of frictional heat Suitable for small assembly spaces Long service life
Now our company is specialize in producing seals of these materials: Viton A, Viton B, Viton F, Viton GF, GLT, GFLT, ETP, Aflas, ACM, AEM, VMQ.
Besides, we also product below item, such as PTFE Rubber Diaphragm, clamp seals, P seals, H seals, Casing Tubing Hanger Packers, FS Casing & Tubing Seal, Springsele, Teesele, Valve Rod Seal, Metal End Cap Seal, and so on.
We have the highest quality and lowest costs in the industry delivered on time.
Any questions for PTFE Rotary Shaft Seals, please do not hesitate to contact me. It is our pleasure to be on service of you!
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