This industrial O-ring features a Buna-N sealing element housed within a robust 316 stainless steel casing. Designed for high-pressure, corrosive applications, it ensures reliable fluid containment and system integrity.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 8.477" |
| Outside Diameter | 2.213" |
| Cross Section | 0.129" |
Precision-manufactured to tight tolerances, this industrial O-ring boasts an inside diameter of 8.477 inches, an outside diameter of 2.213 inches, and a cross-section of 0.129 inches. The Buna-N material offers excellent resistance to oils, fuels, and many hydraulic fluids, while the 316 stainless steel housing provides superior corrosion resistance in aggressive chemical and marine environments. This combination makes it ideal for static and dynamic sealing applications in pumps, valves, and hydraulic systems where long-term performance and durability are critical.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating grooves are clean and free of debris. 2. Carefully position the O-ring within the designated groove, avoiding any twisting or stretching. 3. Apply a light coat of 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 | 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, crushing the O-ring. | Adhere to specified torque values for all fasteners to prevent over-compression and extrusion of the seal. |
| Using incompatible lubricants or cleaning agents. | Consult material compatibility charts to ensure lubricants and cleaning agents do not degrade the Buna-N element or stainless steel housing. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic Systems, Automotive Seals, 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. | ||||