This industrial O-ring, crafted from premium silicone with a brass plating for enhanced compatibility, provides superior sealing performance. Engineered for precision, it ensures reliable operation in critical applications.
| Standard | DIN 933 |
| Material | Brass |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 8.961" |
| Outside Diameter | 9.746" |
| Cross Section | 0.246" |
Built to exacting engineering tolerances, this industrial O-ring features an inside diameter of 8.961 inches, an outside diameter of 9.746 inches, and a cross-section of 0.246 inches. The silicone material offers excellent flexibility, high-temperature resistance, and broad chemical compatibility, while the brass plating enhances its suitability for specific media and provides a degree of electrical conductivity. This combination ensures robust sealing in applications requiring resistance to extreme temperatures and chemical exposure, contributing to extended service life and operational integrity.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating groove is clean, dry, and free of debris. 2. Carefully stretch the O-ring over the component and seat it within the groove, avoiding excessive stretching or nicking. 3. Verify the O-ring is properly seated and forms a continuous seal.
| 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 |
|---|---|
| Overtightening or excessive stretching during installation. | Install the O-ring gently, ensuring it is seated within its groove without being deformed beyond its elastic limit. |
| Using an O-ring with incompatible material for the fluid or environment. | Always verify the chemical and temperature compatibility of the silicone and brass plating with the intended application media. |
A: This Industrial O-Ring, Silicone is manufactured from Brass.
A: High-temperature fluid sealing, Chemical processing equipment, Aerospace and automotive components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||