This robust Buna-N O-ring, reinforced with Aluminum 6061, provides superior sealing in demanding industrial environments. Engineered for exceptional durability and chemical resistance.
| Standard | ASME B18 |
| Material | Aluminum 6061 |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 4.196" |
| Outside Diameter | 10.877" |
| Cross Section | 0.274" |
Engineered for reliability and performance, this industrial O-ring features a Buna-N sealing element bonded to a precisely machined Aluminum 6061 housing. The Aluminum 6061 substrate offers excellent structural integrity and corrosion resistance, ensuring long-term performance in challenging conditions. With an Inside Diameter of 4.196 inches, an Outside Diameter of 10.877 inches, and a Cross Section of 0.274 inches, this O-ring is designed for precise fitment and effective sealing in hydraulic systems, pneumatic assemblies, and fluid power applications where resilience and chemical compatibility with oils, fuels, and many hydraulic fluids are critical. The Buna-N material provides good resistance to abrasion and moderate temperatures.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure sealing surfaces are clean, dry, and free of debris. 2. Carefully inspect the O-ring for any damage or defects. 3. Gently install the O-ring into its designated groove, ensuring it is properly seated and not twisted.
| 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 |
|---|---|
| Overtightening fasteners, which can compress the O-ring beyond its elastic limit. | Follow manufacturer torque specifications and use a calibrated torque wrench. |
| Using incompatible cleaning solvents that can degrade the Buna-N material. | Consult the Buna-N chemical resistance chart and use approved cleaning agents. |
A: This Industrial O-Ring, Buna-N is manufactured from Aluminum 6061.
A: Hydraulic cylinder seals, Pneumatic actuator seals, Fluid power manifold seals.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||