Engineered for robust sealing, this Buna-N industrial O-ring provides reliable performance in demanding environments. Its precise dimensions ensure a secure fit and leak-free operation.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 1.572" |
| Outside Diameter | 2.780" |
| Cross Section | 0.136" |
Built to exacting engineering tolerances, this Buna-N (Nitrile Butadiene Rubber) O-ring features an inside diameter of 1.572 inches, an outside diameter of 2.780 inches, and a cross-sectional diameter of 0.136 inches. Buna-N offers excellent resistance to petroleum-based oils, fuels, and hydraulic fluids, making it suitable for moderate temperature applications (typically -40°F to +257°F or -40°C to +125°C). Its inherent resilience and resistance to abrasion contribute to its longevity in static and dynamic sealing applications.
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 of debris. 2. Carefully stretch the O-ring over the component, avoiding excessive force that could cause damage. 3. Gently seat the O-ring within the groove, ensuring it is properly aligned and not twisted.
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong O-ring material for the fluid or temperature. | Always verify the chemical compatibility and temperature range of the O-ring material (Buna-N in this case) against the application's operating conditions. |
| Overstretching or twisting the O-ring during installation. | Install the O-ring carefully, using appropriate tools if necessary, to prevent damage to its surface and ensure proper seating in the groove. |
A: This Industrial O-Ring, Buna-N is manufactured from Polycarbonate.
A: Hydraulic Systems, Pneumatic Cylinders, Fuel and Oil Lines.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||