This industrial O-ring, constructed from robust Buna-N, offers exceptional sealing performance for critical applications. Its precise dimensions ensure a reliable, leak-proof fit in various mechanical systems.
| Standard | ISO 9001 |
| Material | Polycarbonate |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 7.430" |
| Outside Diameter | 0.309" |
| Cross Section | 0.122" |
Manufactured under strict quality controls, this Buna-N O-ring features an Inside Diameter of 7.430 inches, an Outside Diameter of 0.309 inches, and a Cross Section of 0.122 inches. Buna-N (Nitrile Butadiene Rubber) provides excellent resistance to oils, fuels, hydraulic fluids, and general wear, making it suitable for a wide range of industrial sealing duties. Its moderate temperature range and good mechanical properties ensure dependable performance in static and dynamic applications.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Inspect the groove and mating surfaces for cleanliness and absence of damage. 2. Carefully stretch the O-ring over the smaller diameter of the assembly or slide it into the groove, avoiding excessive stretching or pinching. 3. Ensure the O-ring is seated completely and evenly within the groove, verifying no twists or distortions.
| 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 |
| 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 during installation, causing excessive compression and premature failure. | Apply only the necessary compression to achieve a seal; consult system design specifications for optimal compression values. |
| Using the wrong O-ring material for the fluid or operating environment, leading to degradation. | Verify material compatibility with the specific media and operating temperature before selecting the O-ring. |
A: This Industrial O-Ring, Buna-N is manufactured from Polycarbonate.
A: Hydraulic Systems, Pneumatic Cylinders, Fuel and Oil Lines, General Machinery 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. | ||||