This industrial O-ring, crafted from robust 316 stainless steel, offers exceptional sealing performance. Designed for critical applications, it ensures reliable containment under demanding conditions. Its Buna-N element provides excellent resistance to a wide range of chemicals and temperatures.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 7.482" |
| Outside Diameter | 3.603" |
| Cross Section | 0.149" |
A high-performance industrial component, this O-ring features a precise 7.482-inch inside diameter, a 3.603-inch outside diameter, and a 0.149-inch cross-section, manufactured from premium 316 stainless steel. The Buna-N (Nitrile) elastomer compound offers excellent resistance to oils, fuels, hydraulic fluids, and a broad spectrum of industrial chemicals, while the 316 stainless steel housing provides superior corrosion resistance and structural integrity, making it ideal for high-pressure and extreme temperature environments found in chemical processing, oil and gas, and heavy machinery.
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 and O-ring are clean and free from debris. 2. Carefully install the O-ring into its designated groove, avoiding any stretching or twisting. 3. Apply a light coat of compatible lubricant if recommended for the specific application to facilitate installation and proper seating.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| 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. | Handle the O-ring with care and use the appropriate tools or techniques to ensure it seats correctly without undue stress. |
| Improper groove preparation, leaving burrs or contaminants that can compromise the seal. | Thoroughly inspect and clean the sealing groove before O-ring installation, addressing any imperfections. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic Systems, Pneumatic Systems, Chemical Processing Equipment, Oil and Gas Exploration, Automotive Components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||