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| Country of Origin | Germany |
|---|---|
| Brand | RS PRO |
| Material | Silicon |
| Colour | Black |
| THICKNESS | 1.78mm |
| Model | 527-9762 |
| Outside diameter | 0.3125in |
| Maximum Operating Temperature | 200°C |
| Hardness | Shore 60 |
| Sub Type | O-Ring |
| Inside Diameter | 4.47mm |
| Minimum Operating Temperature | -60°C |
| RS PRO Fluorocarbon Elastomer O-Ring O-Ring, 4.47 mm ID, 7.93 mm ODBrand | RS PRO |
| BS008 silicone O-ring,3/16in IDBrand | James Walker |
RS PRO 527-9762 Silicon O-Ring is a high-quality seal designed for industrial and mechanical applications requiring reliable airtight performance. With an inside diameter of 4.47 mm and an outside diameter of 0.3125 in (approximately 5/16 inch), this O-ring offers precise sizing for efficient sealing.
The silicone construction delivers excellent flexibility and toughness, making it resistant to breakage under pressure. It functions reliably within a broad temperature range, from -60°C to 200°C, suitable for both extremely cold and hot environments. The black silicone material provides weathering and UV resistance, making these O-rings durable in outdoor or harsh conditions.
These O-rings are ideal for use in diverse industrial sectors including food processing machinery where non-toxic materials are required, automotive engines, aerospace components, and general engineering sealing needs. Their Shore 60 hardness ensures a firm yet flexible seal which maintains performance over extended periods.
Each pack includes 50 O-rings, facilitating batch sealing jobs or maintenance operations. Made in Germany, the product meets stringent manufacturing and quality control standards. Manufactured from silicone for high elasticity and durability.
Operates from -60°C to 200°C for versatile applications. Inside diameter measures 4.47 mm, outside diameter 0.3125 in. Thickness of 1.78 mm with Shore 60 hardness rating. Black color offers weather and UV resistance. Suitable for food processing, automotive, aerospace, and general engineering.
Supplied in packs of 50 for convenience and volume use. Explore the wide range of industrial sealing solutions from RS PRO on EnvMart for trusted performance and durability in your applications.
Explore more products in our Gaskets & O-Rings category.
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