This high-performance industrial O-ring, constructed from durable Buna-N and featuring a brass fitting, ensures exceptional sealing integrity in demanding environments. Engineered for reliable fluid and gas containment, it offers superior chemical resistance and longevity.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 5.134" |
| Outside Diameter | 9.487" |
| Cross Section | 0.117" |
Trusted by engineers across multiple sectors, this industrial O-ring is meticulously crafted from Buna-N (Nitrile Butadiene Rubber) for its excellent resistance to oils, fuels, hydraulic fluids, and many solvents. The integrated brass component provides a robust, corrosion-resistant mating surface for secure installation and enhanced seal integrity. With an Inside Diameter of 5.134 inches, an Outside Diameter of 9.487 inches, and a precise Cross Section of 0.117 inches, this o-ring is designed to create a tight, leak-proof seal in a wide array of static and dynamic applications, preventing contamination and maintaining system efficiency.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating groove and shaft surfaces are clean and free of debris. 2. Carefully lubricate the O-ring and the groove with a compatible lubricant. 3. Gently stretch and place the O-ring into the groove, ensuring it is seated evenly without twisting.
| 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 |
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong lubricant, which can degrade the Buna-N material. | Always consult a chemical compatibility chart for lubricants suitable for Buna-N. |
| Twisting the O-ring during installation, leading to premature failure. | Install the O-ring without stretching it excessively or twisting it in the groove. |
| Over-tightening fasteners, which can extrude or damage the O-ring. | Follow recommended torque specifications for the assembly. |
A: This Industrial O-Ring, Buna-N is manufactured from Brass.
A: Hydraulic Systems, Pneumatic Systems, Automotive Fuel Systems, 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. | ||||