This industrial O-ring, crafted from durable Buna-N with a brass core, provides exceptional sealing performance. Engineered for reliability, it's ideal for static and dynamic applications requiring chemical resistance and mechanical integrity.
| Standard | DIN 933 |
| Material | Brass |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 4.506" |
| Outside Diameter | 3.711" |
| Cross Section | 0.101" |
Manufactured under strict quality controls, this Buna-N O-ring boasts a precise inside diameter of 4.506 inches, an outside diameter of 3.711 inches, and a cross-section of 0.101 inches. The Buna-N material offers excellent resistance to oils, fuels, and many hydraulic fluids, making it suitable for a wide range of industrial environments. The integrated brass component enhances structural integrity and provides compatibility in specific corrosive or high-pressure scenarios where traditional rubber alone might be insufficient. This combination ensures a robust and long-lasting seal.
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. Lightly lubricate the O-ring with a compatible lubricant. 3. Carefully install the O-ring into its designated groove, ensuring it is seated evenly.
| 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 |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| 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 |
|---|---|
| Over-stretching the O-ring during installation. | Install the O-ring without excessive stretching to avoid premature failure and loss of sealing capability. |
| Using incompatible lubricants or cleaning agents. | Always use lubricants and cleaning agents recommended for Buna-N material to prevent degradation. |
A: This Industrial O-Ring, Buna-N is manufactured from Brass.
A: Hydraulic systems, Automotive fuel systems, Pneumatic equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||