This industrial-grade Silicone O-Ring provides superior sealing performance in extreme temperatures and chemical environments. Engineered for reliability and longevity in critical applications.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 4.943" |
| Outside Diameter | 2.070" |
| Cross Section | 0.248" |
Specified by design engineers worldwide, this Silicone O-Ring (AS568-XXX, custom) boasts an impressive Inside Diameter of 4.943 inches and an Outside Diameter of 2.070 inches, with a precise 0.248-inch cross-section. The inherent properties of silicone, including excellent flexibility, high tensile strength, and resistance to ozone, UV, and extreme temperatures (-65°F to 450°F), make it ideal for demanding sealing applications across aerospace, automotive, and medical industries. Its Shore A hardness of 70 ensures a robust seal under pressure.
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 and free of debris. 2. Carefully install the O-ring into the designated groove, avoiding stretching or twisting. 3. Verify proper seating and seal engagement before operation.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| 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 | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overstretching the O-ring during installation. | Install the O-ring without excessive elongation to prevent premature failure. |
| Using an O-ring in an incompatible chemical environment. | Verify the chemical resistance of silicone against the specific fluid or gas being sealed. |
A: This Industrial O-Ring, Silicone is manufactured from Polycarbonate.
A: High-temperature fluid sealing, Food and beverage processing equipment, Medical device 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. | ||||