This industrial O-ring, crafted from robust Buna-N, ensures superior sealing performance. Engineered for precision, it provides a reliable barrier against leaks in critical applications.
| Standard | ISO 9001 |
| Material | Nylon |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 3.789" |
| Outside Diameter | 2.856" |
| Cross Section | 0.079" |
Manufactured under strict quality controls, this Buna-N O-ring features an Inside Diameter of 3.789 inches and an Outside Diameter of 2.856 inches, with a precise 0.079-inch cross-section. Buna-N (Nitrile Butadiene Rubber) offers excellent resistance to petroleum-based oils, fuels, hydraulic fluids, and water, making it ideal for a wide range of industrial sealing duties. Its resilience and durability ensure long-lasting performance under moderate temperatures and pressures, preventing leakage and contamination.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the groove is clean, dry, and free of burrs. 2. Carefully stretch the O-ring over the larger component and guide it into the groove. 3. Apply a thin, compatible lubricant if necessary to ease installation and prevent damage.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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 |
|---|---|
| Using excessive force during installation, which can nick or cut the O-ring. | Gently guide the O-ring into the groove, using a lubricant if needed, and avoid sharp tools. |
| Installing an O-ring into a dirty or damaged groove. | Thoroughly clean the groove and inspect for any damage or sharp edges before installation. |
A: This Industrial O-Ring, Buna-N is manufactured from Nylon.
A: Hydraulic systems, Pneumatic cylinders, Automotive fuel systems, 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. | ||||