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RS PRO Fluorocarbon Elastomer O-Ring, 9.25 mm ID, 12.7 mm OD, Viton FKM, Shore 70 129-044
Specifications
| Country of Origin | Italy |
|---|---|
| Brand | RS PRO |
| Material | Fluorocarbon Elastomer |
| Colour | Black |
| THICKNESS | 1.78mm |
| Model | 129-044 |
| Outside diameter | 12.7mm |
| Maximum Operating Temperature | 200°C |
| Hardness | Shore 70 |
| Sub Type | O-Ring |
| Inside Diameter | 9.25mm |
| Minimum Operating Temperature | -20°C |
| RS PRO Silicon O-Ring O-Ring, 9.25 mm ID, 0.5 in ODBrand | RS PRO |
Key Features
- Manufactured from high-quality fluorocarbon elastomer (Viton FKM) for superior chemical and temperature resistance.
- Rated Shore 70 hardness ensures robust sealing under mechanical stress.
- Wide operating temperature range from -20°C up to 200°C.
- Resistant to oxidation, UV exposure, ozone, weather, and fungal growth.
- Suitable for harsh environments and various field applications, including automotive, plumbing, aerospace, and general engineering.
Product Description
RS PRO 129-044 Fluorocarbon Elastomer O-Ring is engineered for challenging industrial and laboratory environments. Made with Viton FKM, this O-ring delivers outstanding resistance to chemicals, oils, oxidation, UV exposure, ozone, fungus, and weather. Its durability, longevity, and sealing integrity make it ideal for critical sealing applications requiring stable performance under thermal and chemical stress.
The O-ring features a precise 9.25 mm inside diameter, 12.7 mm outside diameter, and 1.78 mm thickness. Shore 70 hardness provides reliable resilience and allows the ring to maintain its sealing properties, even under repeated mechanical loads and thermal cycles. The wide operating temperature range - from -20°C to 200°C - enhances versatility for use in demanding environments.
This product is commonly applied in industries such as automotive, plumbing, aerospace, and general engineering. It is especially suitable for situations where high temperature tolerance and chemical resistance are essential, offering protection for joints and connections across both metric and imperial systems.
The fluorocarbon elastomer (Viton FKM) material guarantees a strong seal, outperforming many nitrile O-rings in aggressive media or elevated temperatures. When exposed to harsh chemicals, flames, or ozone, this O-ring maintains its integrity and protects mechanical assemblies.
RS PRO’s rigorous testing and industry-standard quality assurance underpin the trusted reliability of this component. Widely utilized in maintenance and manufacturing environments, these O-rings ensure precise protection for new and legacy equipment, effective across various engineering domains.
Premium fluorocarbon elastomer (Viton FKM) material. Imperial and metric compatible sizing for universal replacement. Compliant with high performance sealing requirements. Ideal for industrial, laboratory, and automotive use cases.
Long service life with extended resistance to harsh media. Explore more sealing solutions and O-rings in the RS PRO mechanical components and Gaskets category at EnvMart.
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Frequently Asked Questions
The inside diameter of this O-ring is 9.25 mm.
This O-ring can operate at a maximum temperature of 200°C.
It is made from fluorocarbon elastomer, specifically Viton FKM.
The hardness rating of this O-ring is Shore 70.
The outside diameter of this O-ring is 12.7 mm.
The thickness of this O-ring is 1.78 mm.
The operating temperature range for this O-ring is from -20°C to 200°C.
This O-ring is commonly used in automotive, plumbing, aerospace, and general engineering applications.
Viton FKM provides outstanding resistance to chemicals, oils, oxidation, UV exposure, ozone, and weather, making it suitable for harsh environments.
Yes, this O-ring is compatible with both metric and imperial systems.
This O-ring is manufactured in Italy.
The Shore 70 hardness ensures robust sealing under mechanical stress, maintaining its sealing properties even under repeated loads and thermal cycles.
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