This industrial O-ring features a robust Brass construction and Buna-N elastomer for superior sealing performance. Engineered for reliable operation in challenging environments.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 0.508" |
| Outside Diameter | 8.339" |
| Cross Section | 0.236" |
A high-performance industrial component, this Buna-N O-ring is meticulously manufactured with a 0.508" inside diameter, an 8.339" outside diameter, and a 0.236" cross-section. The Brass material provides excellent corrosion resistance and compatibility with a wide range of fluids and gases, while the Buna-N (Nitrile) elastomer offers exceptional resistance to oils, fuels, and many hydraulic fluids. This combination ensures reliable, long-lasting sealing in applications subject to moderate temperatures and pressures.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating groove is clean, dry, and free of debris. 2. Carefully lubricate the O-ring and groove with a compatible lubricant. 3. Gently install the O-ring into the groove, avoiding any twisting or stretching.
| 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 incorrect lubricant. | Always use a lubricant specifically recommended for Buna-N and the application's fluid. |
| Stretching or twisting the O-ring during installation. | Install the O-ring without undue force to prevent damage and ensure a proper seal. |
A: This Industrial O-Ring, Buna-N is manufactured from Brass.
A: Hydraulic systems, Pneumatic equipment, Fluid power applications.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||