This industrial O-ring, constructed from Nylon-reinforced Buna-N, provides reliable sealing in a variety of demanding applications. Its robust design ensures excellent resistance to common industrial fluids and pressures.
| Standard | ASME B18 |
| Material | Nylon |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 2.154" |
| Outside Diameter | 0.320" |
| Cross Section | 0.180" |
Precision-manufactured to tight tolerances, this Buna-N O-ring features an Inside Diameter of 2.154 inches, an Outside Diameter of 0.320 inches, and a cross-section of 0.180 inches. The nylon reinforcement significantly enhances its tensile strength and abrasion resistance, making it ideal for high-pressure and dynamic sealing applications. Buna-N (Nitrile Butadiene Rubber) offers excellent resistance to petroleum-based oils, greases, hydraulic fluids, and water, operating effectively within a temperature range of -40°F to 257°F (-40°C to 125°C). Its resilience and durability make it a cost-effective solution for maintaining seal integrity 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 groove is clean and free from debris or sharp edges. 2. Carefully stretch the O-ring over the smaller component or into the groove, avoiding excessive force or the use of sharp tools. 3. Verify the O-ring is seated evenly and without twists within the groove before assembling mating components.
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using a size that is too small or too large for the groove. | Always verify the O-ring's dimensions against the groove specifications to ensure a proper fit. A groove that is too shallow will not provide adequate compression, while a groove that is too deep will not allow for sufficient squeeze. |
| Twisting the O-ring during installation. | Install the O-ring carefully, ensuring it lies flat within the groove without any twists or kinks. Twisted O-rings can lead to immediate leakage and premature failure. |
| Installing the O-ring into a dirty or damaged groove. | Thoroughly clean the groove and inspect it for any burrs, nicks, or damage that could compromise the seal or cut the O-ring. |
A: This Industrial O-Ring, Buna-N is manufactured from Nylon.
A: Hydraulic systems, Pneumatic cylinders, Fuel and oil lines, Automotive seals, Industrial pumps.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||