This robust industrial O-ring, constructed from Buna-N for excellent chemical resistance and 316 stainless steel for superior corrosion resistance, ensures reliable sealing in harsh environments.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 9.799" |
| Outside Diameter | 5.813" |
| Cross Section | 0.243" |
A high-performance industrial component, this Buna-N O-ring is engineered for demanding sealing applications. It features a precise inside diameter of 9.799 inches, an outside diameter of 5.813 inches, and a cross-section of 0.243 inches. The Buna-N material offers excellent resistance to oils, fuels, and many hydraulic fluids, while the 316 stainless steel housing provides exceptional durability and protection against corrosive media and high temperatures, making it ideal for static and dynamic sealing in chemical processing, oil and gas, and manufacturing equipment.
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 smaller diameter component or into the groove, avoiding excessive stretching or twisting. 3. Press the O-ring firmly into its seated position within the groove, ensuring an even distribution.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| 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 | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overstretching the O-ring during installation | Gently ease the O-ring into the groove or over the component, using appropriate installation tools if necessary to minimize distortion. |
| Installing into a contaminated sealing surface | Thoroughly clean the sealing groove and mating surfaces to remove any dirt, dust, or old sealant that could compromise the seal. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Chemical Processing Equipment, Oil and Gas Exploration, Hydraulic Systems, Automotive Seals, 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. | ||||