This industrial O-ring, constructed from robust Buna-N, provides reliable sealing in diverse applications. Its precise dimensions ensure a secure fit, preventing leaks in critical systems. Engineered for durability and chemical resistance.
| Standard | ASTM A106 |
| Material | Brass |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 1.294" |
| Outside Diameter | 6.339" |
| Cross Section | 0.084" |
Trusted by engineers across multiple sectors, this Buna-N O-ring offers superior performance in demanding environments. With an Inside Diameter of 1.294 inches, an Outside Diameter of 6.339 inches, and a Cross Section of 0.084 inches, it is designed for precise fitment. Buna-N (Nitrile) is renowned for its excellent resistance to oils, fuels, and many hydraulic fluids, making it ideal for dynamic and static sealing applications. Its operating temperature range and inherent durability ensure long service life under moderate pressure conditions.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the groove or mating surfaces are clean and free of debris. 2. Lightly lubricate the O-ring with a compatible lubricant if recommended for the application. 3. Carefully install the O-ring into the designated groove, ensuring it is seated evenly and not twisted.
| 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 |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| 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 excessive force during installation, leading to nicks or tears. | Apply gentle, even pressure. If resistance is met, re-evaluate lubrication and groove cleanliness. |
| Incorrect O-ring size selection for the groove dimensions. | Always verify O-ring specifications against groove design drawings or manufacturer recommendations before installation. |
A: This Industrial O-Ring, Buna-N is manufactured from Brass.
A: Hydraulic systems, Pneumatic equipment, Automotive fuel systems, General industrial machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||