Engineered for robust sealing, this industrial Buna-N O-ring features a corrosion-resistant 316 stainless steel housing. Precision manufactured to ensure reliable performance in challenging environments.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 5.094" |
| Outside Diameter | 9.209" |
| Cross Section | 0.239" |
Built to exacting engineering tolerances, this industrial O-ring boasts an Inside Diameter of 5.094 inches, an Outside Diameter of 9.209 inches, and a Cross Section of 0.239 inches. The Buna-N elastomer provides excellent resistance to oils, fuels, and many hydraulic fluids, while the 316 stainless steel housing offers superior corrosion resistance, making it ideal for marine, chemical processing, and food and beverage industries where aggressive media or harsh environmental conditions are present. This combination ensures long-term sealing integrity and operational reliability under demanding pressures and temperatures.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Inspect the mating groove and sealing surfaces for cleanliness and damage. 2. Carefully place the O-ring into its designated groove, ensuring it is not twisted. 3. Apply a thin layer of compatible lubricant to the O-ring and mating surface if recommended for the specific application.
| 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 during installation, leading to O-ring damage or deformation. | Apply lubricant and gently guide the O-ring into the groove without stretching or twisting. |
| Installing an O-ring with incompatible materials that degrade the elastomer. | Always verify elastomer compatibility with the fluid or gas it will be sealing against. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic Systems, Pneumatic Cylinders, 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. | ||||