Engineered for reliable sealing, this Buna-N O-ring offers excellent resistance to oils and fuels. Precision manufactured to stringent tolerances for demanding industrial environments.
| Standard | ASTM A106 |
| Material | Aluminum 6061 |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 1.766" |
| Outside Diameter | 6.406" |
| Cross Section | 0.109" |
Trusted by engineers across multiple sectors, this industrial O-ring features a precise Inside Diameter of 1.766 inches and an Outside Diameter of 6.406 inches, with a consistent 0.109-inch cross-section. Constructed from high-grade Buna-N (Nitrile), it exhibits superior resistance to petroleum-based oils, fuels, and hydraulic fluids, making it suitable for a wide range of dynamic and static sealing applications in automotive, aerospace, and manufacturing. The Buna-N material offers a broad operating temperature range and excellent abrasion resistance.
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 lubricate the O-ring with a compatible lubricant. 3. Install the O-ring into the groove, avoiding twisting or stretching.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 the wrong lubricant, leading to material degradation. | Consult compatibility charts and use a lubricant specifically approved for Buna-N. |
| Over-stretching the O-ring during installation, causing permanent deformation. | Install the O-ring without excessive force, ensuring it seats properly in the groove. |
A: This Industrial O-Ring, Buna-N is manufactured from Aluminum 6061.
A: Hydraulic systems, Fuel systems, Pneumatic systems, Automotive sealing, Industrial machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||