This industrial-grade silicone O-ring provides superior sealing performance in demanding environments. Engineered for reliability, it offers excellent resistance to extreme temperatures and a wide range of chemicals, ensuring long-term operational integrity.
| Standard | DIN 933 |
| Material | Brass |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 8.073" |
| Outside Diameter | 4.369" |
| Cross Section | 0.203" |
A high-performance industrial component, this silicone O-ring features precise dimensions with an 8.073-inch inside diameter, a 4.369-inch outside diameter, and a 0.203-inch cross-section. The premium silicone material offers exceptional flexibility, resilience, and resistance to a broad spectrum of chemicals, oils, and solvents. Its wide operating temperature range, typically from -50°C to +200°C, makes it ideal for applications requiring robust sealing under challenging thermal conditions. The inherent non-stick properties of silicone also facilitate easier assembly and disassembly in critical systems.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating grooves are clean, free of debris, and properly lubricated with a compatible lubricant. 2. Carefully stretch the O-ring over the component, avoiding excessive force or twisting to prevent damage. 3. Position the O-ring within the designated groove, ensuring it is seated evenly and without distortion.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force during installation, leading to O-ring stretching or tearing. | Apply gentle pressure and consider a compatible lubricant to ease installation without damaging the O-ring. |
| Installing the O-ring in a dry groove, which can cause friction and premature wear. | Lubricate the groove and the O-ring with a suitable, compatible lubricant before installation. |
A: This Industrial O-Ring, Silicone is manufactured from Brass.
A: High-temperature fluid power systems, Food and beverage processing equipment, Medical device seals.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||