This industrial-grade silicone O-ring, featuring a brass construction, provides superior sealing performance in challenging environments. Its precise dimensions ensure reliable, leak-free operation for critical fluid and gas containment systems.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 5.530" |
| Outside Diameter | 6.669" |
| Cross Section | 0.137" |
Built to exacting engineering tolerances, this silicone O-ring boasts an inside diameter of 5.530 inches, an outside diameter of 6.669 inches, and a cross-section of 0.137 inches. The premium silicone material offers excellent flexibility, temperature resistance (typically -60°C to +230°C), and resistance to ozone, UV, and weathering. The integrated brass component enhances its mechanical strength and facilitates secure mounting in specialized industrial assemblies requiring both sealing and robust structural integrity. It is ideal for applications demanding chemical inertness and long-term sealing reliability.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating surfaces are clean, dry, and free from burrs or debris. 2. Carefully position the O-ring within its designated groove or recess, avoiding any stretching or twisting. 3. Apply light, even pressure to seat the O-ring, verifying it is fully contained within the groove before assembling mating components.
| 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 |
|---|---|
| Overtightening or excessive stretching during installation. | Install the O-ring without undue tension. Verify it sits flush within its groove before full assembly. |
| Contamination of sealing surfaces or the O-ring itself. | Thoroughly clean all mating surfaces and the O-ring prior to installation. Use appropriate, non-petroleum-based lubricants if necessary and compatible. |
A: This Industrial O-Ring, Silicone is manufactured from Brass.
A: Automotive fluid and fuel systems, Aerospace pneumatic and hydraulic seals, Medical equipment sealing, Industrial pump and valve gaskets.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||