# O-ring 80x2.5 mm VMQ 60 · 50D6 · 5331-14-322-4855

Source: https://oringaero.fr/en/produits/50d6-80x2-5.html

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1. O-ring2. Drawing[Open the PDF drawing ↗](https://oringaero.fr/plans/Plan_50d6-80x2-5_80x2.5_50D6.pdf)O-RING · VMQ

# O-ring 80 × 2.5 mm · VMQ 60 · 50D6

O-ring with an inside diameter of 80 mm and a cross-section of 2.5 mm (80x2.5), in VMQ 60 Shore A to NF EN 2260 / NF L 17-250 (material code 50D6). Nominal outside diameter 85 mm, weight 1.590 g. Reference 5331-14-322-4855.

Oringaero reference | OA-50D6-80X2.5 | 

Material code | [50D6 — VMQ](https://oringaero.fr/en/matieres/50D6.html) | 

Material standard | NF EN 2260 / NF L 17-250 | 

Hardness | 60 Shore A | 

Inside Ø | 80 ± 0.61 mm | 

Cross-section | 2.5 ± 0.08 mm | 

Nominal outside Ø | 85 mm | 

Colour | Orange-red | 

Weight | 1.590 g | 

Continuous temperature¹ | −55 to +225 °C | 

Short-term temperature¹ | −55 to +260 °C | 

Tolerances | ISO 3601-1:2012 — class A, annex A | 

Surface imperfections | ISO 3601-3:2005 + Amd 1:2018 — grade N | 

Reference | **5331-14-322-4855** | 

¹ Service temperatures to NF EN 2260 / NF L 17-250; the short-term temperature applies to brief exposure.

QuantityAdd to my request
- Manufacturer: JUNGA Ltd, EN 9100 certified

- Lead time: 2 to 4 weeks depending on quantity

- Packaging: individual bags, labelled to NF L

- Price: on quotation; state the conformity documents you need

## Application and inspection

Hot air, weathering, dielectric applications.

Values measured at qualification of compound 50D6: tensile strength 7.1 MPa, elongation at break 362 %, compression set 6.2 % (70 h at 150 °C), density 1.25 g/cm³.

[Tolerances, surface imperfections and storage →](https://oringaero.fr/en/normes.html)

## Explore this material

[Properties and temperatures: 50D6](https://oringaero.fr/en/matieres/50D6.html)
[Browse all dimensions](https://oringaero.fr/en/catalogue/50d6-1.html)
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Adjacent catalogue sizes are not interchangeable; confirm dimensions and suitability.