Engineered for demanding industrial environments, this Silicone O-Ring offers superior sealing performance. Its robust 304 stainless steel construction guarantees exceptional durability and chemical resistance in critical applications.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 7.333" |
| Outside Diameter | 9.715" |
| Cross Section | 0.273" |
Manufactured under strict quality controls, this industrial O-ring features an Inside Diameter of 7.333 inches, an Outside Diameter of 9.715 inches, and a precise Cross Section of 0.273 inches. The robust 304 stainless steel construction provides excellent resistance to corrosion, extreme temperatures, and a wide range of chemicals, making it ideal for static and dynamic sealing applications in food processing, pharmaceutical, chemical handling, and general industrial machinery where reliability and longevity are paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating surfaces are clean, dry, and free of debris. 2. Carefully insert the O-ring into its designated groove, avoiding stretching or twisting. 3. Apply a thin layer of appropriate lubricant if recommended for the specific application to facilitate assembly and prevent damage.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 fasteners, causing excessive compression and premature failure. | Follow torque specifications for mating components to ensure proper compression without overstressing the O-ring. |
| Using the wrong lubricant or no lubricant, leading to tearing or difficulty in assembly. | Consult material compatibility charts and use only approved lubricants for silicone O-rings. |
A: This Industrial O-Ring, Silicone is manufactured from 304 Stainless Steel.
A: Food and Beverage Processing Equipment, Pharmaceutical Manufacturing, Chemical Processing Plants, Automotive Sealing Systems, General 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. | ||||