This industrial-grade silicone O-ring, reinforced with a 304 stainless steel housing, provides superior sealing in high-demand environments. Engineered for resilience and longevity, it ensures leak-free operation under challenging conditions.
| Standard | ISO 9001 |
| Material | 304 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 4.263" |
| Outside Diameter | 1.119" |
| Cross Section | 0.260" |
Engineered for reliability and performance, this industrial O-ring features a precise inside diameter of 4.263 inches, an outside diameter of 1.119 inches, and a robust 0.260-inch cross-section. The core silicone material offers excellent flexibility, temperature resistance (-55°C to +200°C), and chemical inertness, making it suitable for food-grade and medical applications. The integrated 304 stainless steel housing provides exceptional structural integrity, corrosion resistance, and protection against extrusion and tearing, ensuring a secure and durable seal in demanding industrial settings requiring high pressure and aggressive media compatibility. It is designed to withstand repeated compression cycles without significant loss of sealing force.
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, free from debris, and properly machined to the specified dimensions. 2. Lightly lubricate the O-ring and the groove with a compatible lubricant (e.g., silicone grease) to ease installation and prevent damage. 3. Carefully install the O-ring into the groove, avoiding any stretching or twisting, and ensuring it sits flush without being pinched or cut.
| 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 |
|---|---|
| O-ring is twisted or spiraled during installation. | Ensure the O-ring is installed straight and flat within the groove, avoiding any rotation or twisting motion. |
| Mating surfaces or groove contain debris. | Thoroughly clean all mating surfaces and the groove to prevent contamination and potential seal failure. |
| Excessive force or sharp tools are used during installation. | Use a rounded, non-metallic installation tool or finger pressure only. Avoid any sharp objects that could nick or cut the O-ring. |
A: This Industrial O-Ring, Silicone is manufactured from 304 Stainless Steel.
A: Pharmaceutical processing equipment, Food and beverage production lines, Chemical handling systems, High-pressure fluid power systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||