This precision-engineered Brass O-Ring offers superior sealing capabilities for critical industrial applications. Its robust construction ensures reliable performance under challenging conditions, preventing leaks and maintaining system integrity.
| Standard | ASTM A106 |
| Material | Brass |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 3.789" |
| Outside Diameter | 7.180" |
| Cross Section | 0.104" |
Built to exacting engineering tolerances, this industrial O-ring features an Inside Diameter of 3.789 inches, an Outside Diameter of 7.180 inches, and a precise Cross Section of 0.104 inches. Fabricated from high-grade brass, it provides exceptional corrosion resistance and mechanical strength, making it ideal for applications involving moderate temperatures and pressures where a non-metallic seal is insufficient or undesirable. Its dimensional accuracy guarantees a tight, leak-proof seal in static and dynamic systems.
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 before installation. 2. Carefully lubricate the O-ring with a compatible lubricant to facilitate insertion and prevent damage. 3. Gently install the O-ring into the designated groove, ensuring it is seated properly and not twisted.
| 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 |
| 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 an incompatible lubricant that degrades the O-ring material. | Always consult the O-ring manufacturer's compatibility chart for the correct lubricant. |
| Forcing the O-ring into the groove, causing nicks or cuts. | Ensure the groove is free of burrs and use a proper installation tool or gentle manual pressure. |
A: This Industrial O-Ring, Silicone is manufactured from Brass.
A: Hydraulic systems, Pneumatic assemblies, Fluid power 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. | ||||