This industrial Buna-N O-ring, constructed from durable carbon steel, offers exceptional sealing performance in demanding applications. Its precise dimensions ensure a reliable fit and long-lasting operation.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 5.939" |
| Outside Diameter | 8.036" |
| Cross Section | 0.144" |
A proven choice for industrial professionals, this Buna-N O-ring is engineered for superior sealing in challenging environments. Manufactured with a precise inside diameter of 5.939 inches, an outside diameter of 8.036 inches, and a cross-section of 0.144 inches, it provides a tight and secure seal. The Buna-N (Nitrile) material offers excellent resistance to oils, fuels, and many hydraulic fluids, making it ideal for a wide array of industrial machinery and equipment where leak prevention is critical. Its inherent resilience and compression set resistance ensure sustained performance over extended operational periods.
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 surfaces are clean, dry, and free from debris or damage. 2. Carefully lubricate the O-ring and the groove with a compatible lubricant to facilitate installation and prevent tearing. 3. Gently compress and install the O-ring into the groove, ensuring it is seated evenly and without twisting.
| 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 |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| 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, leading to O-ring damage. | Apply moderate, consistent pressure and use proper lubrication to avoid over-stretching or tearing the O-ring. |
| Incorrect O-ring size selection for the groove dimensions. | Verify the inside diameter, outside diameter, and cross-section of the O-ring precisely match the groove specifications before installation. |
| Installing a dry O-ring, causing friction and potential damage. | Always use a compatible lubricant appropriate for the O-ring material and the application environment. |
A: This Industrial O-Ring, Buna-N is manufactured from Carbon Steel.
A: Hydraulic systems, Pneumatic cylinders, Fluid power equipment, Automotive sealing, Industrial pumps and valves.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||