This industrial O-ring, crafted from resilient Buna-N and precisely machined from Aluminum 6061, ensures reliable sealing in high-pressure and corrosive environments.
| Standard | DIN 933 |
| Material | Aluminum 6061 |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 4.136" |
| Outside Diameter | 7.285" |
| Cross Section | 0.250" |
Trusted by engineers across multiple sectors, this industrial O-ring boasts a precise Inside Diameter of 4.136 inches and an Outside Diameter of 7.285 inches, with a robust 0.250-inch cross-section. Engineered from Aluminum 6061, it offers excellent machinability and good corrosion resistance, making it suitable for a wide range of static and dynamic sealing applications in automotive, aerospace, 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. Clean sealing groove and O-ring thoroughly. 2. Lubricate the O-ring with a compatible lubricant. 3. Carefully install the O-ring into the groove, ensuring it is not twisted.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 excessive force during installation, leading to O-ring extrusion or damage. | Apply gentle, consistent pressure and use appropriate tools if necessary, ensuring the O-ring sits flush within the groove. |
| Incorrect O-ring selection for the application's temperature or chemical exposure. | Verify material compatibility with the operating environment and confirm the O-ring's temperature range meets or exceeds application requirements. |
A: This Industrial O-Ring, Buna-N is manufactured from Aluminum 6061.
A: Hydraulic and pneumatic systems, Fluid power equipment, Automotive fuel and oil 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. | ||||