This high-performance industrial O-ring, crafted from premium silicone with a brass fitting, ensures reliable sealing in demanding environments. Engineered for superior durability and chemical resistance.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 6.389" |
| Outside Diameter | 0.311" |
| Cross Section | 0.079" |
Precision-manufactured to tight tolerances, this silicone O-ring features an inside diameter of 6.389 inches, an outside diameter of 0.311 inches, and a cross-section of 0.079 inches. The brass fitting provides robust connectivity and corrosion resistance. Silicone's inherent properties offer excellent flexibility, resilience, and a wide operating temperature range, making it suitable for applications involving moderate pressures and exposure to various chemicals, oils, and greases.
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 and free of debris. 2. Carefully position the O-ring within its designated groove, ensuring it is not twisted. 3. Apply light lubrication if recommended for the specific 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 |
|---|---|
| Overtightening during assembly. | Apply only the necessary torque to achieve a seal, avoiding excessive compression which can damage the O-ring. |
| Using incorrect O-ring size or material. | Verify that the O-ring's dimensions and material are compatible with the application's pressure, temperature, and chemical environment. |
A: This Industrial O-Ring, Silicone is manufactured from Brass.
A: Industrial machinery hydraulic systems, Automotive fluid transfer lines, 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. | ||||