This robust industrial O-ring features a Buna-N sealing element encapsulated within a durable 316 stainless steel housing. Engineered for superior sealing performance in challenging environments, it ensures reliable fluid containment and pressure resistance.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 0.147" |
| Outside Diameter | 8.394" |
| Cross Section | 0.218" |
Manufactured under strict quality controls, this industrial O-ring boasts a precise inside diameter of 0.147 inches, an outside diameter of 8.394 inches, and a cross-section of 0.218 inches. The Buna-N (Nitrile) elastomer offers excellent resistance to oils, fuels, and hydraulic fluids, while the 316 stainless steel housing provides exceptional corrosion resistance and mechanical strength, making it ideal for high-pressure systems and aggressive chemical media. This combination ensures long-term sealing integrity and operational reliability in demanding industrial settings.
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, dry, and free from burrs or debris. 2. Carefully install the O-ring into the designated groove, avoiding stretching or twisting. 3. Assemble mating components, applying light, even pressure to seat the O-ring without over-compression.
| 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 |
|---|---|
| Overtightening fasteners, leading to O-ring extrusion or compression set. | Adhere to specified torque values for all fasteners to prevent over-compression and ensure proper sealing pressure. |
| Using incompatible cleaning agents that degrade the Buna-N material. | Consult chemical compatibility charts for Buna-N and use only approved cleaning solutions. |
| Installing the O-ring with excessive stretching or twisting, causing premature failure. | Gently place the O-ring into its groove, ensuring it lies flat and without distortion during installation. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic systems, Pneumatic equipment, Chemical processing, Automotive fuel systems, Oil and gas exploration.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||