This industrial O-ring, constructed from premium Viton, offers superior sealing performance in harsh environments. Its precise dimensions ensure a reliable, leak-proof fit for critical equipment.
| Standard | ASME B18 |
| Material | Nylon |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 7.120" |
| Outside Diameter | 0.321" |
| Cross Section | 0.177" |
Built to exacting engineering tolerances, this industrial O-ring boasts an inside diameter of 7.120 inches, an outside diameter of 0.321 inches, and a cross-section of 0.177 inches. The Viton material provides exceptional resistance to high temperatures, aggressive chemicals, and harsh operating conditions, making it ideal for applications in the automotive, aerospace, chemical processing, and oil and gas industries. Its excellent compression set resistance ensures long-term sealing integrity under sustained pressure and varying thermal cycles. This O-ring is designed for static and dynamic sealing applications where reliability is paramount.
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 of debris. 2. Carefully position the O-ring into the designated groove, avoiding stretching or twisting. 3. Apply a light lubricant compatible with the O-ring material if necessary to facilitate installation 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 |
| 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 fasteners, causing excessive compression and premature failure. | Adhere to recommended torque specifications for fasteners to avoid over-compression of the O-ring. |
| Using incompatible lubricants that degrade the Viton material. | Only use lubricants explicitly rated for compatibility with Viton to prevent material degradation and sealing failure. |
A: This Industrial O-Ring, Viton is manufactured from Nylon.
A: High-temperature sealing in engines and exhaust systems, Chemical processing equipment seals, Aerospace hydraulic and fuel systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||