Engineered for superior sealing performance, this Buna-N O-ring features a robust 316 stainless steel construction. Its precise dimensions ensure a tight seal in critical industrial applications.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 6.664" |
| Outside Diameter | 2.885" |
| Cross Section | 0.177" |
Manufactured under strict quality controls, this industrial O-ring boasts a 6.664" inside diameter, 2.885" outside diameter, and a 0.177" cross-section. The Buna-N elastomer provides excellent resistance to oils, fuels, and many hydraulic fluids, while the 316 stainless steel offers superior corrosion resistance in harsh chemical and marine environments. This combination ensures reliable sealing under a wide range of temperatures and pressures, making it ideal for static and dynamic applications in food processing, chemical handling, and oil & gas industries.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating surfaces are clean, dry, and free from debris. 2. Carefully position the O-ring within its groove, avoiding stretching or twisting. 3. Apply a thin, compatible lubricant if recommended for the application to facilitate assembly and prevent damage.
| 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) | 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 |
|---|---|
| Using excessive force or sharp tools during installation, leading to nicks or cuts in the O-ring. | Handle the O-ring with care and use only smooth, rounded installation tools or fingernails if necessary. |
| Incorrectly selecting an O-ring material for the specific fluid or environmental conditions. | Always verify the chemical compatibility and temperature range of the Buna-N elastomer against the intended application before purchase and installation. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic systems, Pneumatic assemblies, Chemical processing equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||