This industrial O-ring, constructed from durable Buna-N (Nitrile), provides exceptional sealing performance in demanding environments. Its precise dimensions ensure a reliable fit and prevent leakage.
| Standard | ASME B18 |
| Material | Nylon |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 8.805" |
| Outside Diameter | 2.568" |
| Cross Section | 0.175" |
Precision-manufactured to tight tolerances, this Buna-N (Nitrile) industrial O-ring features an 8.805" inside diameter, a 2.568" outside diameter, and a 0.175" cross-section. Buna-N offers superior resistance to petroleum-based oils, fuels, hydraulic fluids, and water, making it ideal for a wide range of industrial applications. Its Shore A hardness of approximately 70-80 provides a balance of flexibility and compression set resistance, ensuring long-term sealing integrity under moderate temperatures and pressures.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the sealing groove is clean and free of debris. 2. Lightly lubricate the O-ring 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 | 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force during installation, leading to O-ring damage. | Install the O-ring gently, using a suitable tool if necessary to avoid pinching or stretching. |
| Incorrect lubricant selection, causing material degradation. | Always use a lubricant compatible with Buna-N and the fluid being sealed. |
A: This Industrial O-Ring, Buna-N is manufactured from Nylon.
A: Hydraulic systems, Pneumatic systems, Fuel and oil handling equipment, Automotive applications, General industrial sealing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||