This industrial O-ring, crafted from durable Buna-N, provides exceptional sealing performance. Engineered for precise fits, it reliably prevents leaks in critical fluid and gas systems.
| Standard | ISO 9001 |
| Material | Nylon |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 6.679" |
| Outside Diameter | 6.199" |
| Cross Section | 0.220" |
Built to exacting engineering tolerances, this Buna-N industrial O-ring features an inside diameter of 6.679 inches, an outside diameter of 6.199 inches, and a cross-section of 0.220 inches. Buna-N (Nitrile Butadiene Rubber) offers excellent resistance to petroleum-based oils, fuels, water, and many hydraulic fluids, making it suitable for a wide range of industrial environments. Its robust compound ensures reliable sealing under moderate pressure and temperature conditions, crucial for preventing system failures and maintaining 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 grooves are clean, dry, and free of burrs or debris. 2. Carefully place the O-ring into the groove, avoiding stretching or twisting. 3. Ensure the O-ring is properly seated and free from pinching before assembling mating components.
| 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 fasteners, which can cause the O-ring to extrude or be damaged. | Follow torque specifications for all fasteners and ensure proper gland design to prevent O-ring extrusion. |
| Using an O-ring of incorrect size or material for the application, leading to leaks. | Verify the O-ring's dimensions and material compatibility with the media and operating conditions before installation. |
A: This Industrial O-Ring, Buna-N is manufactured from Nylon.
A: Hydraulic systems, Pneumatic actuators, Fluid power equipment, Fuel and oil lines.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||