4041983: O-RING

**Product Description: O-Rings** **General O-Ring Details:** - **Material:** - Made from various materials including: - NBR (Nitrile Butadiene Rubber) - FKM (Fluorocarbon Rubber) - PTFE (Polytetrafluoroethylene) - **Size Standards:** - Standard dimensions defined by: - AS568B for inch sizes - ISO 3601 for metric sizes - **Cross-Sectional Diameter:** - Common diameters range from 0.040 to 0.275 inches. - **Inside Diameter:** - Inside diameters can range from 0.029 to 25.940 inches. **Applications:** - **Static Seals:** - Used in static applications like sealing covers and flanges. - **Dynamic Seals:** - Suitable for dynamic applications such as piston seals and rod seals. - **High-Pressure Applications:** - Effective for pressures over 1500 psi, often with backup rings to prevent extrusion. **Key Features:** - **Versatility:** - Can be utilized in hydraulic and pneumatic systems as well as chemical processing. - **Temperature Range:** - Operational temperature range from -30°C to 200°C (-22°F to 390°F) depending on the material used. - **Chemical Resistance:** - Excellent resistance to aggressive fluids, particularly with materials like FKM. **Additional Information:** - **Gland Fill:** - The installed O-ring's groove fill should not exceed 85% to accommodate thermal expansion and fluid exposure. - **Volume Swell:** - Up to 30% volume swell tolerated in static applications, with dynamic applications requiring less. For specific details about the O-Ring, such as its material, size, or application, consulting the manufacturer's documentation or contacting them directly is recommended.