This robust industrial O-ring features a durable Buna-N sealing element within a 304 stainless steel housing. Engineered for exceptional resilience and longevity in challenging operational conditions.
| Standard | ISO 9001 |
| Material | 304 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 6.244" |
| Outside Diameter | 7.880" |
| Cross Section | 0.259" |
Engineered for reliability and performance, this industrial O-ring boasts a precise Inside Diameter of 6.244 inches, an Outside Diameter of 7.880 inches, and a 0.259-inch Cross Section. The Buna-N material offers excellent resistance to oils, fuels, and hydraulic fluids, making it suitable for a wide array of industrial applications. The 304 stainless steel housing provides superior corrosion resistance and structural integrity, ensuring consistent sealing performance under pressure and fluctuating temperatures. This combination of materials guarantees a long service life and dependable operation in demanding environments.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating grooves are clean and free of debris. 2. Carefully install the O-ring, avoiding any stretching or twisting. 3. Apply a light lubricant compatible with Buna-N if necessary for easier assembly.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| 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 | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening the gland, which can crush the O-ring. | Follow manufacturer's recommended gland compression limits. |
| Using incompatible lubricants or cleaning agents. | Consult compatibility charts for Buna-N and 304 stainless steel. |
A: This Industrial O-Ring, Buna-N is manufactured from 304 Stainless Steel.
A: Hydraulic systems, Pneumatic equipment, Fluid power assemblies, Chemical processing, Automotive components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||