This industrial O-ring, crafted from Buna-N with a carbon steel core, provides superior sealing performance in high-pressure and corrosive applications. Engineered for longevity and reliability.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 7.032" |
| Outside Diameter | 0.740" |
| Cross Section | 0.242" |
Designed for demanding industrial environments, this Buna-N O-ring features a robust carbon steel core for enhanced structural integrity and chemical resistance. Its precisely manufactured dimensions, including an Inside Diameter of 7.032 inches, an Outside Diameter of 0.740 inches, and a Cross Section of 0.242 inches, ensure a tight and leak-proof seal against a wide range of fluids and gases. The Buna-N material offers excellent resistance to petroleum-based oils, hydraulic fluids, and certain solvents, making it ideal for applications in automotive, aerospace, manufacturing, and general industrial machinery.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating groove surfaces are clean, dry, and free of debris. 2. Carefully lubricate the O-ring with a compatible lubricant to facilitate installation and prevent damage. 3. Gently place the O-ring into the groove, ensuring it is seated evenly and without twisting.
| 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 |
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening during assembly, causing extrusion or permanent deformation of the O-ring. | Tighten fasteners to the manufacturer's recommended torque specifications to avoid over-compression. |
| Using incompatible lubricants or cleaning agents that can degrade the Buna-N material. | Always consult material compatibility charts and use only lubricants and cleaning agents specifically recommended for Buna-N. |
A: This Industrial O-Ring, Buna-N is manufactured from Carbon Steel.
A: Hydraulic systems, Pneumatic cylinders, Fluid power equipment, Fuel and oil handling.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||