This industrial O-ring, manufactured from robust Aluminum 6061, provides exceptional sealing in critical applications. Its precise dimensions ensure a leak-proof fit, offering reliability and longevity.
| Standard | ASTM A106 |
| Material | Aluminum 6061 |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 6.918" |
| Outside Diameter | 2.987" |
| Cross Section | 0.245" |
Trusted by engineers across multiple sectors, this Buna-N O-ring exhibits an inside diameter of 6.918", an outside diameter of 2.987", and a cross-section of 0.245". Constructed from Aluminum 6061, this material is chosen for its excellent corrosion resistance, moderate strength, and machinability, making it suitable for a wide range of static and dynamic sealing applications where chemical compatibility with petroleum oils, hydraulic fluids, and water is paramount. Its precise dimensional tolerances guarantee superior sealing integrity.
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 and free from debris. 2. Carefully stretch the O-ring over the component, avoiding excessive force or sharp tools. 3. Gently seat the O-ring into the groove, confirming an even distribution without twists.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using sharp tools during installation, leading to nicks or cuts in the O-ring. | Employ plastic or rubber installation tools, or lubricate the O-ring and groove to facilitate smooth insertion. |
| Incorrect O-ring size, resulting in either extrusion or insufficient sealing pressure. | Verify the O-ring dimensions (ID, OD, and cross-section) against the groove specifications before installation. |
A: This Industrial O-Ring, Buna-N is manufactured from Aluminum 6061.
A: Hydraulic systems, Pneumatic equipment, Automotive seals.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||