This industrial O-ring, constructed with durable Buna-N and a robust 304 stainless steel core, is engineered for superior sealing performance. Its precise dimensions ensure a secure fit in critical applications.
| Standard | ISO 9001 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 6.247" |
| Outside Diameter | 9.800" |
| Cross Section | 0.090" |
Built to exacting engineering tolerances, this Buna-N O-ring features a precise 6.247-inch inside diameter, a 9.800-inch outside diameter, and a 0.090-inch cross-section. The nitrile butadiene rubber (Buna-N) compound offers excellent resistance to oils, fuels, and many hydraulic fluids, making it ideal for a wide range of industrial applications. The integrated 304 stainless steel construction provides enhanced structural integrity, chemical resistance, and high-temperature stability, ensuring long-term reliability in demanding operational conditions. This combination of materials makes it suitable for static and dynamic sealing applications where standard O-rings may fail.
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, free of debris, and properly sized for the O-ring. 2. Carefully lubricate the O-ring with a compatible lubricant to prevent damage during installation. 3. Gently place the O-ring into the groove, ensuring it sits flush and is not twisted or stretched beyond its elastic limit.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| 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 | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Installing a dry O-ring, leading to friction damage and premature failure. | Always use a compatible lubricant to reduce friction and protect the O-ring during installation. |
| Over-stretching or twisting the O-ring during placement, causing permanent deformation. | Handle the O-ring with care, ensuring it is placed correctly without excessive elongation or twisting. |
| Using the wrong size O-ring for the groove, resulting in leaks or extrusion. | Verify the O-ring dimensions and groove specifications to ensure proper compatibility. |
A: This Industrial O-Ring, Buna-N is manufactured from 304 Stainless Steel.
A: Hydraulic and pneumatic systems, Automotive fuel and oil systems, Industrial machinery and equipment seals.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||