Engineered for robust sealing, this Buna-N O-ring boasts a corrosion-resistant 304 stainless steel construction. Its precise dimensions ensure a reliable seal in critical industrial environments.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 1.100" |
| Outside Diameter | 6.000" |
| Cross Section | 0.137" |
A proven choice for industrial professionals, this Buna-N O-ring is manufactured with a nominal inside diameter of 1.100 inches, an outside diameter of 6.000 inches, and a cross-section of 0.137 inches. The Buna-N (Nitrile Butadiene Rubber) material offers excellent resistance to oils, fuels, and many common hydraulic fluids, making it suitable for a wide range of dynamic and static sealing applications. The 304 stainless steel construction provides superior corrosion resistance, ensuring longevity and performance in harsh or chemically aggressive environments.
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 and free of debris. 2. Lubricate the O-ring and groove with a compatible lubricant. 3. Carefully install the O-ring into its designated groove, avoiding twisting or stretching.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 |
|---|---|
| Using excessive force during installation, leading to O-ring damage. | Apply gentle, even pressure and utilize appropriate tools to prevent stretching or nicking the O-ring. |
| Incorrect lubricant selection, causing material degradation. | Consult the material compatibility chart for Buna-N and select a lubricant specifically designed for the application's environment and fluids. |
A: This Industrial O-Ring, Buna-N is manufactured from 304 Stainless Steel.
A: Hydraulic systems, Pneumatic equipment, 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. | ||||