This industrial Buna-N O-ring offers robust sealing for critical applications. Engineered with precise dimensions and a durable material, it ensures reliable performance in demanding environments, preventing leaks and maintaining system integrity.
| Standard | DIN 933 |
| Material | Polycarbonate |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 6.090" |
| Outside Diameter | 3.582" |
| Cross Section | 0.121" |
Manufactured under strict quality controls, this Buna-N O-ring features an Inside Diameter of 6.090 inches, an Outside Diameter of 3.582 inches, and a Cross Section of 0.121 inches. Buna-N (Nitrile Butadiene Rubber) provides excellent resistance to oils, fuels, and many common industrial chemicals, making it suitable for a wide range of sealing applications. Its resilience and moderate temperature range (-40°F to +257°F) contribute to its versatility in hydraulic, pneumatic, and fluid power systems.
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. Lubricate the O-ring and groove lightly with a compatible lubricant. 3. Carefully install the O-ring into the groove, avoiding stretching or twisting.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 |
|---|---|
| Overstretching the O-ring during installation. | Ensure the O-ring is not stretched beyond its elastic limit; it should fit snugly but not be under excessive tension. |
| Using incompatible lubricants. | Always verify lubricant compatibility with the Buna-N material to prevent premature degradation. |
A: This Industrial O-Ring, Buna-N is manufactured from Polycarbonate.
A: Hydraulic systems, Pneumatic cylinders, 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. | ||||