This industrial O-ring features a robust Buna-N sealing element encased in corrosion-resistant 316 stainless steel. Engineered for superior performance and longevity in challenging operational settings.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 4.610" |
| Outside Diameter | 1.308" |
| Cross Section | 0.254" |
Designed for demanding industrial environments, this Buna-N O-ring boasts an impressive 4.610-inch inside diameter and a 1.308-inch outside diameter, with a precise 0.254-inch cross-section. The 316 stainless steel construction provides exceptional resistance to a wide range of chemicals, high temperatures, and corrosive media, ensuring a leak-proof seal in critical fluid and gas applications. Its high tensile strength and low compression set characteristics guarantee long-term reliability and performance under extreme pressure and vibration.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating groove surfaces are clean, dry, and free of any debris or sharp edges. 2. Carefully lubricate the O-ring and groove with a compatible lubricant, if recommended for the specific application. 3. Gently install the O-ring into the groove, ensuring it is seated evenly and without twisting.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| 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 | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong lubricant, which can degrade the Buna-N material. | Consult the Buna-N material compatibility chart and select a lubricant specifically approved for use with Buna-N and the media being sealed. |
| Overstretching or twisting the O-ring during installation. | Handle the O-ring with care and ensure it is placed in the groove without undue stress or torsion. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic and pneumatic systems, Chemical processing equipment, Automotive and aerospace fluid handling.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||