This industrial O-ring features a robust Buna-N sealing element integrated with a highly resilient Titanium Grade 5 core. Engineered for superior performance in extreme environments, it ensures reliable sealing under pressure and temperature variations.
| Standard | DIN 933 |
| Material | Titanium Grade 5 |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 4.191" |
| Outside Diameter | 7.854" |
| Cross Section | 0.090" |
Precision-manufactured to tight tolerances, this O-ring boasts an Inside Diameter of 4.191", an Outside Diameter of 7.854", and a 0.090" cross-section. The Buna-N compound offers excellent resistance to oils, fuels, and hydraulic fluids, while the Titanium Grade 5 core provides exceptional strength, corrosion resistance, and a wide operating temperature range. This combination makes it ideal for applications requiring both chemical inertness and structural integrity, such as in aerospace, chemical processing, and high-pressure hydraulic systems where material degradation is a concern.
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 lubricate the O-ring and groove with a compatible lubricant. 3. Gently install the O-ring into its designated groove, avoiding any twisting or stretching.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 |
|---|---|
| Using incorrect lubrication, leading to seal degradation or sticking. | Utilize only lubricants specifically recommended for Buna-N and the application's operating conditions. |
| Overstretching or twisting the O-ring during installation, causing premature failure. | Handle the O-ring with care, ensuring it sits flat within the groove without distortion. |
A: This Industrial O-Ring, Buna-N is manufactured from Titanium Grade 5.
A: Aerospace fluid systems, Chemical processing equipment, High-pressure hydraulic and pneumatic 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. | ||||