This robust Buna-N O-ring, featuring a brass composition, offers exceptional sealing performance in challenging industrial settings. Engineered for durability and resilience, it ensures a reliable seal against fluids and gases.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 9.666" |
| Outside Diameter | 7.980" |
| Cross Section | 0.217" |
Designed for demanding industrial environments, this Buna-N O-ring boasts precise dimensions: an inside diameter of 9.666 inches, an outside diameter of 7.980 inches, and a cross-section of 0.217 inches. The Buna-N (Nitrile Butadiene Rubber) material provides excellent resistance to oils, fuels, and hydraulic fluids, making it suitable for a wide range of chemical processing, automotive, and manufacturing applications. Its brass construction offers inherent corrosion resistance and compatibility in specific fluid systems. This seal is optimized for static and dynamic applications where consistent, leak-free performance is paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the sealing groove is clean, free of debris, and properly dimensioned. 2. Carefully stretch the O-ring over the component, avoiding excessive force or sharp tools. 3. Gently seat the O-ring into the groove, ensuring no twisting or pinching occurs.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force or sharp tools during installation, leading to nicks or tears. | Lubricate the O-ring and groove with a compatible lubricant. Use hand pressure or specialized installation tools for safe and effective placement. |
| Selecting an O-ring material incompatible with the fluid or operating temperature. | Consult chemical compatibility charts and temperature specifications to ensure the Buna-N material is suitable for the intended application. |
A: This Industrial O-Ring, Buna-N is manufactured from Brass.
A: Hydraulic systems, Pneumatic equipment, Chemical processing pipelines, Automotive fuel systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||