High-performance Buna-N O-ring integrated within a robust 316 stainless steel housing. Engineered for exceptional sealing integrity in challenging industrial environments.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 0.914" |
| Outside Diameter | 8.127" |
| Cross Section | 0.079" |
Manufactured under strict quality controls, this industrial O-ring features a precise inside diameter of 0.914 inches and an outside diameter of 8.127 inches, with a 0.079-inch cross-section. The Buna-N elastomer offers excellent resistance to oils, fuels, and hydraulic fluids, while the 316 stainless steel housing provides superior corrosion resistance and structural integrity, making it suitable for high-pressure and extreme temperature applications. Its robust construction ensures reliable sealing in demanding fluid power and industrial machinery.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating surfaces are clean and free of debris. 2. Carefully position the O-ring within its designated groove, avoiding stretching or twisting. 3. Apply a thin layer of compatible lubricant to facilitate assembly and prevent damage.
| 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 |
|---|---|
| Overtightening fasteners, leading to excessive compression and premature seal failure. | Adhere to specified torque values for all fasteners to ensure controlled compression and optimal seal life. |
| Using incompatible lubricants that can degrade the Buna-N elastomer. | Consult compatibility charts to select lubricants specifically approved for Buna-N and the operating environment. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic and pneumatic systems, Automotive and aerospace fuel systems, 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. | ||||