This industrial-grade Viton O-ring is engineered for superior sealing performance in extreme environments. Its robust construction ensures reliable containment of fluids and gases under high pressure and temperature. Ideal for critical applications where failure is not an option.
| Standard | ASTM A106 |
| Material | Polycarbonate |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 3.720" |
| Outside Diameter | 0.455" |
| Cross Section | 0.125" |
Purpose-built for heavy-duty applications, this Viton O-ring boasts precise dimensions of 3.720 inches inside diameter (ID), 0.455 inches outside diameter (OD), and a 0.125 inch cross-section. Constructed from premium Viton (FKM), it offers exceptional resistance to a broad spectrum of chemicals, including aggressive fuels, oils, acids, and solvents, as well as elevated temperatures up to 400°F (204°C). This material resilience makes it the premier choice for demanding hydraulic, pneumatic, and automotive systems where durability and long-term sealing integrity are paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the sealing groove is clean, free from debris, and properly lubricated with a compatible lubricant. 2. Carefully stretch the O-ring over the component, avoiding any sharp edges or tools that could nick or cut the material. 3. Gently seat the O-ring into its designated groove, verifying it is fully contained without twisting or deformation.
| 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 |
| 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 the wrong lubricant, which can degrade Viton. | Always use a lubricant specifically recommended for Viton seals and the operating environment. |
| Stretching the O-ring excessively during installation, leading to premature failure. | Apply just enough stretch to install; avoid over-tensioning. If difficult, check groove dimensions or consider a slightly larger O-ring if within tolerance. |
| Allowing the O-ring to come into contact with sharp edges during assembly. | Inspect all mating surfaces and tooling for burrs or sharp corners before and during installation. |
A: This Industrial O-Ring, Viton is manufactured from Polycarbonate.
A: Chemical Processing Equipment, Automotive Fuel Systems, Hydraulic and Pneumatic Cylinders, Aerospace Applications, Oil and Gas Exploration.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||