This robust Buna-N industrial O-ring provides exceptional sealing performance in challenging applications. Its precise dimensions ensure a secure fit and reliable operation where fluid containment is critical.
| Standard | ASME B18 |
| Material | Nylon |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 4.562" |
| Outside Diameter | 6.051" |
| Cross Section | 0.253" |
Designed for demanding industrial environments, this Buna-N O-ring offers superior resistance to oils, fuels, and hydraulic fluids. With an Inside Diameter of 4.562", an Outside Diameter of 6.051", and a 0.253" cross-section, it's engineered for precise fitment and long-term durability. The inherent properties of Buna-N (Nitrile) contribute to excellent abrasion resistance and a broad operating temperature range, making it ideal for static and dynamic sealing in hydraulic systems, pneumatic equipment, and general industrial machinery.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Inspect the groove and mating surfaces for cleanliness and damage. 2. Lightly lubricate the O-ring with a compatible lubricant. 3. Carefully install the O-ring into the groove, ensuring it is not twisted or stretched excessively.
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening fasteners, leading to O-ring extrusion or compression set. | Adhere to specified torque values for fasteners and ensure proper gland design. |
| Using incompatible lubricants or cleaning agents that degrade the Buna-N material. | Consult material compatibility charts and use only recommended lubricants and cleaning solutions. |
A: This Industrial O-Ring, Buna-N is manufactured from Nylon.
A: Hydraulic cylinder seals, Pneumatic actuator seals, Fuel and oil transfer systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||