This industrial O-ring, crafted from durable Buna-N material, offers exceptional sealing performance. Its precise dimensions ensure a reliable barrier against leaks in critical machinery and systems.
| Standard | ASME B18 |
| Material | Nylon |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 0.736" |
| Outside Diameter | 4.260" |
| Cross Section | 0.174" |
Manufactured under strict quality controls, this Buna-N O-ring boasts an Inside Diameter of 0.736 inches, an Outside Diameter of 4.260 inches, and a 0.174-inch cross-section. Buna-N (Nitrile) is chosen for its excellent resistance to oils, fuels, hydraulic fluids, and many solvents, making it ideal for a wide range of industrial sealing applications. This material also exhibits good abrasion resistance and a broad operating temperature range, ensuring long-term reliability and performance under challenging operational conditions.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating surfaces are clean, dry, and free from debris or damage. 2. Carefully place the O-ring into its designated groove, avoiding excessive stretching or twisting. 3. Assemble the mating component, applying even pressure to seat the O-ring properly without pinching.
| 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 |
|---|---|
| Using an O-ring of incorrect size, leading to leaks or improper sealing. | Always verify the required O-ring dimensions (ID, OD, cross-section) against the groove specifications before installation. |
| Overtightening fasteners, which can compress the O-ring excessively and cause premature failure. | Follow torque specifications for fasteners to ensure the O-ring is compressed to its optimal sealing range. |
| Installing a damaged or degraded O-ring, compromising the seal integrity. | Inspect the O-ring for nicks, cuts, or signs of hardening/cracking before installation. |
A: This Industrial O-Ring, Buna-N is manufactured from Nylon.
A: Hydraulic systems, Pneumatic cylinders, Automotive components, 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. | ||||