This industrial Buna-N O-ring provides reliable sealing in a wide range of applications. Its durable nitrile rubber construction ensures excellent resistance to oils and fuels, making it ideal for critical equipment.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 2.658" |
| Outside Diameter | 10.025" |
| Cross Section | 0.119" |
Manufactured under strict quality controls, this Buna-N O-ring boasts an inside diameter of 2.658 inches, an outside diameter of 10.025 inches, and a cross-section of 0.119 inches. Composed of nitrile butadiene rubber (Buna-N), it offers superior resistance to petroleum-based oils, greases, hydraulic fluids, and fuels. Its operating temperature range is typically -30°F to +250°F (-34°C to +121°C), making it suitable for diverse environmental conditions and applications requiring a robust, yet flexible sealing solution.
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, dry, and free of burrs or debris. 2. Carefully inspect the O-ring for any damage or defects before installation. 3. Gently install the O-ring into the groove, avoiding stretching or twisting, and ensure it sits flush within the cavity.
| 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 |
| 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 |
|---|---|
| Installing a damaged or defective O-ring. | Always visually inspect the O-ring for nicks, cuts, or abrasions before installation. |
| Overstretching or twisting the O-ring during installation. | Use proper tools and technique to ensure the O-ring is seated smoothly without undue stress on the material. |
| Installing into a contaminated or damaged groove. | Thoroughly clean and inspect the sealing groove for any imperfections that could compromise seal integrity. |
A: This Industrial O-Ring, Buna-N is manufactured from Polycarbonate.
A: Hydraulic systems, Pneumatic equipment, Automotive seals, Oil and gas industry, General industrial machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||