This robust silicone O-ring, featuring a 304 stainless steel housing, provides exceptional sealing integrity in high-pressure and extreme temperature applications. Engineered for reliability and longevity.
| Standard | ISO 9001 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 1.247" |
| Outside Diameter | 4.347" |
| Cross Section | 0.227" |
Designed for demanding industrial environments, this silicone O-ring boasts a precise 1.247" inside diameter, 4.347" outside diameter, and a 0.227" cross-section. The 304 stainless steel construction ensures superior corrosion resistance and mechanical strength, making it ideal for chemical processing, food and beverage production, and high-temperature fluid handling systems. Its silicone elastomer offers excellent flexibility and resilience across a wide temperature range, maintaining its sealing properties 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 mating surfaces are clean, dry, and free of debris. 2. Carefully compress the O-ring to fit within its groove, avoiding excessive stretching or twisting. 3. Ensure even seating and proper compression to achieve a leak-free seal.
| 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 fasteners, leading to O-ring extrusion or damage. | Adhere to recommended torque specifications for all mating hardware. |
| Using incorrect O-ring size for the groove, resulting in poor sealing or rapid failure. | Verify O-ring dimensions (ID, OD, cross-section) against groove specifications before installation. |
| Installing the O-ring with twists or kinks, compromising its sealing ability. | Ensure the O-ring is laid flat and evenly seated within the groove without any distortions. |
A: This Industrial O-Ring, Silicone is manufactured from 304 Stainless Steel.
A: Chemical processing equipment, Food and beverage manufacturing, High-temperature fluid power systems, Automotive and aerospace sealing, Pharmaceutical production.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||