This robust industrial O-ring, crafted from premium Buna-N, ensures reliable sealing in a wide array of demanding fluid power and mechanical systems. Engineered for consistent performance and longevity.
| Standard | ISO 9001 |
| Material | Nylon |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 7.677" |
| Outside Diameter | 1.419" |
| Cross Section | 0.256" |
Specified by design engineers worldwide, this industrial O-ring features a precise inside diameter of 7.677 inches, an outside diameter of 1.419 inches, and a cross-section of 0.256 inches. Constructed from Buna-N (Nitrile Butadiene Rubber), it offers exceptional resistance to oils, fuels, hydraulic fluids, and many aggressive chemicals, making it ideal for moderate temperature applications up to 212°F (100°C). Its inherent resilience and compression set resistance ensure long-term sealing integrity in dynamic and static environments.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the groove and O-ring are clean and free from debris or damage. 2. Apply a small amount of compatible lubricant to the O-ring and groove for easier installation and to prevent tearing. 3. Carefully install the O-ring into the groove, avoiding stretching or twisting, ensuring it sits evenly.
| 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 |
|---|---|
| Using the wrong lubricant, leading to material degradation. | Consult compatibility charts to select a lubricant specifically approved for Buna-N. |
| Overstretching the O-ring during installation, causing premature failure. | Install the O-ring without excessive tension, ensuring it fits snugly into the groove. |
A: This Industrial O-Ring, Buna-N is manufactured from Nylon.
A: Hydraulic cylinders and pumps, Pneumatic systems, Fluid transfer lines, 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. | ||||