Engineered for superior sealing, this industrial O-ring features durable Buna-N material and a brass construction. It ensures reliable performance in demanding environments, preventing leaks and contamination.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 2.017" |
| Outside Diameter | 5.159" |
| Cross Section | 0.112" |
Precision-manufactured to tight tolerances, this Buna-N O-ring offers a nominal Inside Diameter of 2.017 inches, an Outside Diameter of 5.159 inches, and a Cross Section of 0.112 inches. The Buna-N (Nitrile) elastomer provides excellent resistance to oils, fuels, and hydraulic fluids, making it suitable for a wide range of industrial applications. The brass construction offers good corrosion resistance in certain environments and can provide a more rigid sealing interface where required. Adherence to stringent manufacturing standards ensures consistent dimensional accuracy and material integrity for dependable sealing performance.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Clean both the groove and the O-ring thoroughly with a lint-free cloth and an appropriate solvent. 2. Inspect the O-ring for any defects or damage. 3. Carefully install the O-ring into the designated groove, ensuring it sits flush without twisting or stretching excessively.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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 |
|---|---|
| Using the wrong O-ring size for the groove, leading to overstretching or insufficient sealing. | Always verify O-ring dimensions against groove specifications before installation. |
| Damaging the O-ring during installation by using sharp tools or forcing it into place. | Employ a proper O-ring installation tool or use finger pressure to gently guide the O-ring into the groove. |
| Contaminating the O-ring or the sealing surface with dirt, debris, or incompatible lubricants. | Ensure all components are clean and free of contaminants before and during installation. |
A: This Industrial O-Ring, Buna-N is manufactured from Brass.
A: Hydraulic systems, Pneumatic actuators, Fluid power equipment, Fuel 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. | ||||