This industrial O-ring, crafted from resilient Buna-N (Nitrile) housed within an Aluminum 6061 carrier, ensures superior sealing performance in demanding operational conditions. Engineered for durability and chemical resistance.
| Standard | DIN 933 |
| Material | Aluminum 6061 |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 3.971" |
| Outside Diameter | 3.812" |
| Cross Section | 0.180" |
Purpose-built for heavy-duty applications, this Buna-N O-ring features precise dimensions of 3.971" inside diameter, 3.812" outside diameter, and a 0.180" cross-section. The Buna-N material offers excellent resistance to oils, fuels, and many hydraulic fluids, making it ideal for a wide array of industrial sealing challenges. The integrated Aluminum 6061 component provides structural integrity and compatibility with specific mounting or housing requirements, ensuring long-term reliability in high-pressure and extreme temperature environments.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the sealing groove is clean and free of debris. 2. Carefully compress the O-ring to fit within the groove, avoiding any sharp tools that could nick or damage the sealing surface. 3. Verify the O-ring is seated evenly and without twists before assembling mating components.
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force during installation, leading to O-ring deformation or damage. | Apply controlled pressure and utilize appropriate installation tools if necessary to prevent stretching or tearing. |
| Installing the O-ring into a contaminated or damaged groove. | Thoroughly inspect and clean the sealing groove prior to O-ring installation to ensure a proper seal and prevent premature failure. |
A: This Industrial O-Ring, Buna-N is manufactured from Aluminum 6061.
A: Hydraulic systems, Pneumatic cylinders, Fuel and oil lines, Chemical processing equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||