This robust Buna-N O-ring, crafted from premium 304 stainless steel, offers exceptional sealing integrity. Engineered for reliability, it provides a durable solution against harsh chemicals and extreme temperatures.
| Standard | ASME B18 |
| Material | 304 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 9.621" |
| Outside Diameter | 1.794" |
| Cross Section | 0.163" |
Designed for demanding industrial environments, this O-ring features a precise inside diameter of 9.621 inches, an outside diameter of 1.794 inches, and a cross-section of 0.163 inches. The Buna-N (Nitrile Butadiene Rubber) material provides excellent resistance to oils, fuels, and many hydraulic fluids, while the 304 stainless steel construction offers superior corrosion resistance and mechanical strength. This combination makes it ideal for applications requiring high performance and longevity in challenging conditions such as fluid power systems, chemical processing equipment, and automotive applications.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating groove surfaces are clean and free of debris. 2. Carefully place the O-ring into the designated groove, avoiding stretching or twisting. 3. Apply a light lubricant compatible with the O-ring material and the fluid being sealed, if recommended for the application.
| 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) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| 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 | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening or overtensioning the O-ring during installation. | Install the O-ring without excessive stretching. It should fit snugly into the groove without being distorted. |
| Using incompatible lubricants or cleaning agents. | Always consult material compatibility charts to ensure lubricants and cleaning agents will not degrade the Buna-N material or the stainless steel. |
A: This Industrial O-Ring, Buna-N is manufactured from 304 Stainless Steel.
A: Hydraulic and pneumatic systems, Chemical processing equipment, Automotive fuel and oil systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||