This industrial O-ring, constructed from robust Buna-N and featuring a carbon steel housing, provides exceptional sealing performance. Its precise dimensions ensure a tight fit for critical applications, offering durability and resistance.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 2.413" |
| Outside Diameter | 3.175" |
| Cross Section | 0.159" |
Trusted by engineers across multiple sectors, this industrial O-ring boasts a Buna-N sealing element housed within a durable carbon steel casing. With an Inside Diameter of 2.413 inches, an Outside Diameter of 3.175 inches, and a Cross Section of 0.159 inches, it offers a secure and reliable seal in demanding operational environments. The Buna-N material provides excellent resistance to petroleum-based oils, fuels, and hydraulic fluids, making it suitable for a wide range of industrial fluid power and general sealing applications where moderate temperatures and pressures are encountered.
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, dry, and free from debris. 2. Carefully stretch the O-ring over the male component or into the female groove, avoiding sharp tools that could damage the Buna-N. 3. Verify the O-ring is seated properly within the groove and is not twisted or pinched before assembly is completed.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force during installation, leading to O-ring damage. | Apply gentle pressure and use appropriate tools to avoid nicking or tearing the O-ring. |
| Incorrect O-ring size for the groove, resulting in leaks or premature failure. | Always confirm the O-ring dimensions (ID, OD, CS) match the groove specifications precisely. |
A: This Industrial O-Ring, Buna-N is manufactured from Carbon Steel.
A: Hydraulic cylinders and pumps, Automotive fuel systems, Industrial fluid transfer.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||