This industrial O-ring, manufactured from robust Buna-N, offers exceptional sealing performance in diverse industrial environments. Its precise dimensions ensure reliable containment of fluids and gases under pressure.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 9.571" |
| Outside Diameter | 5.749" |
| Cross Section | 0.134" |
Specified by design engineers worldwide, this Buna-N O-ring is engineered for superior sealing and durability. Constructed from high-grade Carbon Steel, it provides excellent resistance to abrasion and moderate temperatures, making it suitable for a wide range of static and dynamic applications. The precise dimensions of 9.571 inches inside diameter, 5.749 inches outside diameter, and a 0.134-inch cross-section ensure a precise fit within engineered grooves, preventing leakage and maintaining system integrity. Its chemical compatibility with oils, fuels, and hydraulic fluids further enhances its versatility in critical sealing solutions.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Inspect the groove and O-ring for any debris, nicks, or damage. 2. Apply a light coating of compatible lubricant to the O-ring and groove. 3. Carefully install the O-ring into its designated groove, avoiding stretching or twisting.
| 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 |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force or stretching the O-ring during installation. | Apply appropriate lubrication and gently guide the O-ring into the groove to prevent damage and ensure a proper seal. |
| Installing the O-ring in a dirty or contaminated groove. | Thoroughly clean and inspect the groove before installation to prevent premature failure and contamination of the sealed media. |
A: This Industrial O-Ring, Buna-N is manufactured from Carbon Steel.
A: Hydraulic systems, Pneumatic cylinders, Fluid power transmission, Automotive components, 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. | ||||