This industrial Buna-N O-ring, constructed with a durable carbon steel core, provides robust sealing in critical fluid and gas systems. Engineered for excellent chemical and temperature resistance.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 1.102" |
| Outside Diameter | 5.380" |
| Cross Section | 0.156" |
Engineered for reliability and performance, this Buna-N O-ring features an inside diameter of 1.102 inches, an outside diameter of 5.380 inches, and a cross-section of 0.156 inches. The Buna-N (Nitrile Butadiene Rubber) material offers superior resistance to oils, fuels, and many hydraulic fluids, making it ideal for moderate temperature applications. The carbon steel core provides structural integrity and enhanced pressure handling capabilities, ensuring a dependable seal in demanding industrial environments. This combination of materials delivers excellent wear resistance and longevity.
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, dry, and free from burrs or debris. 2. Carefully install the O-ring into its groove, avoiding stretching or twisting. 3. Apply a light coating of compatible lubricant if necessary for easier assembly and to prevent initial damage.
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-stretching the O-ring during installation. | Handle the O-ring with care and ensure it is placed into the groove without excessive tension. |
| Using incompatible lubricants or cleaning agents. | Always consult compatibility charts for lubricants and cleaning agents to prevent material degradation. |
| Damaging the O-ring or groove with sharp tools. | Use only appropriate non-marring tools for installation and ensure the groove edges are smooth. |
A: This Industrial O-Ring, Buna-N is manufactured from Carbon Steel.
A: Hydraulic systems, Pneumatic cylinders, Fuel and oil handling equipment, 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. | ||||