Engineered for critical sealing applications, this Buna-N O-ring, housed within a robust 316 stainless steel casing, offers superior chemical resistance and mechanical integrity. Its precise dimensions ensure a reliable, leak-free seal.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 2.272" |
| Outside Diameter | 2.311" |
| Cross Section | 0.093" |
Specified by design engineers worldwide, this industrial O-ring features a Buna-N elastomer core for excellent resistance to oils, fuels, and many hydraulic fluids, coupled with a 316 stainless steel casing for enhanced structural support and corrosion resistance. The precise dimensions of 2.272" inside diameter, 2.311" outside diameter, and a 0.093" cross-section ensure a tight, reliable seal in demanding environments subjected to moderate pressures and temperatures. This construction is ideal for dynamic and static seal applications where media compatibility and physical integrity are paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Clean sealing surfaces thoroughly to remove any debris or lubricant. 2. Carefully position the O-ring within the designated groove, ensuring it is not twisted. 3. Apply a light, compatible lubricant if necessary to facilitate insertion and prevent damage during assembly.
| 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 |
|---|---|
| Overtightening fasteners, which can deform the O-ring and compromise the seal. | Tighten fasteners to the manufacturer's recommended torque specifications, using a calibrated torque wrench. |
| Using incompatible lubricants or cleaning agents that degrade the Buna-N elastomer. | Consult a chemical compatibility chart or the O-ring manufacturer's recommendations for approved lubricants and cleaning solutions. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic systems, Pneumatic equipment, Fluid transfer lines.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||