This industrial O-ring, crafted from durable Buna-N material, ensures reliable sealing in demanding environments. Its precise dimensions guarantee a secure fit and effective barrier against leaks.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 4.588" |
| Outside Diameter | 5.556" |
| Cross Section | 0.187" |
Specified by design engineers worldwide, this Buna-N O-ring is engineered for exceptional performance in a wide range of industrial applications. The material offers superior resistance to petroleum-based oils, fuels, and hydraulic fluids, making it ideal for dynamic and static sealing. With an inside diameter of 4.588 inches, an outside diameter of 5.556 inches, and a precise 0.187-inch cross-section, this seal provides an optimal compression set and excellent resilience, ensuring long-term operational integrity.
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 is clean, free of debris, and properly lubricated. 2. Carefully place the O-ring into the groove, avoiding stretching or twisting. 3. Assemble mating components, applying even pressure to seat the O-ring without pinching.
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening or excessive stretching during installation. | Install the O-ring without undue force; it should drop into the groove with minimal effort. |
| Using incompatible lubricants that degrade Buna-N. | Consult the material compatibility chart and use only approved lubricants, such as silicone or fluorinated greases. |
A: This Industrial O-Ring, Buna-N is manufactured from Brass.
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. | ||||