This industrial O-ring, constructed from durable Buna-N with a brass construction, ensures reliable sealing. Engineered for precision, it meets critical performance requirements in various demanding applications.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 2.940" |
| Outside Diameter | 5.896" |
| Cross Section | 0.192" |
Built to exacting engineering tolerances, this Buna-N O-ring exhibits precise dimensional integrity with an Inside Diameter of 2.940", an Outside Diameter of 5.896", and a Cross Section of 0.192". The Buna-N (Nitrile) material offers excellent resistance to oils, fuels, and many hydraulic fluids, while its inherent flexibility ensures a tight seal under pressure. The brass material provides good corrosion resistance in specific environments and can offer unique thermal conductivity properties. This combination makes it ideal for static and dynamic sealing applications where fluid compatibility and dimensional accuracy are paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure sealing surfaces are clean, dry, and free of debris. 2. Carefully position the O-ring within its designated groove, avoiding stretching or twisting. 3. Apply a thin film of compatible lubricant if recommended for the application to facilitate assembly and prevent damage.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| 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 |
|---|---|
| Over-stretching the O-ring during installation, leading to premature failure and reduced sealing capability. | Install the O-ring without excessive tension, ensuring it fits snugly within the groove without distortion. |
| Using incompatible lubricants or cleaning agents that can degrade the Buna-N material. | Always consult material compatibility charts and use only approved lubricants and cleaning solutions for Buna-N seals. |
A: This Industrial O-Ring, Buna-N is manufactured from Brass.
A: Hydraulic systems, Pneumatic systems, Fuel and oil handling 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. | ||||