This industrial O-ring, crafted from robust Buna-N and housed within a 316 Stainless Steel retainer, offers exceptional sealing integrity. Engineered for reliability in challenging operational conditions, it ensures leak-free performance.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 4.785" |
| Outside Diameter | 8.831" |
| Cross Section | 0.096" |
Specified by design engineers worldwide, this industrial O-ring features a 4.785-inch inside diameter, an 8.831-inch outside diameter, and a 0.096-inch cross-section, manufactured from durable Buna-N for excellent resistance to oils, fuels, and hydraulic fluids. The 316 Stainless Steel housing provides superior corrosion resistance and mechanical strength, making it ideal for high-pressure and aggressive chemical applications where standard elastomers may degrade. Its precise dimensions ensure a secure and effective seal in static and dynamic systems.
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 debris or sharp edges. 2. Carefully install the O-ring into its designated groove, avoiding stretching or twisting. 3. Apply a thin film of compatible lubricant if recommended for the specific application to facilitate installation and ensure 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 |
|---|---|
| Overstretching the O-ring during installation | Install the O-ring without excessive tension. The dimensions are designed for a snug fit without deformation. |
| Using incompatible lubricants or cleaning agents | Always verify lubricant and cleaning agent compatibility with Buna-N and 316 Stainless Steel to prevent material degradation or seal failure. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic systems, Pneumatic assemblies, Chemical processing equipment, Automotive fuel and oil seals.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||