Engineered for robust sealing in challenging industrial applications, this Buna-N O-ring provides excellent resistance to oils, fuels, and many chemicals, ensuring reliable performance and longevity in demanding environments.
| Standard | DIN 933 |
| Material | Brass |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 0.193" |
| Outside Diameter | 5.952" |
| Cross Section | 0.098" |
Designed for demanding industrial environments, this Buna-N O-ring features a precise 0.193" inside diameter, a 5.952" outside diameter, and a 0.098" cross-section. The Buna-N (Nitrile) material offers exceptional resistance to petroleum-based oils, hydraulic fluids, fuels, and water, making it a preferred choice for dynamic and static sealing applications. Its robust construction ensures excellent compression set resistance and durability under moderate temperature and pressure conditions, contributing to leak-free operation in a wide array of industrial machinery and equipment.
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 from debris or damage. 2. Carefully lubricate the O-ring with a compatible lubricant to facilitate installation and prevent tearing. 3. Position the O-ring into the groove, ensuring it seats evenly and without 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 |
| 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 |
|---|---|
| Overstretching the O-ring during installation. | Lubricate adequately and install with minimal stretching, allowing the O-ring to seat naturally within the groove. |
| Using incompatible lubricants or cleaning agents. | Always consult the material compatibility chart for Buna-N and select lubricants and cleaning agents specifically designed for this elastomer. |
A: This Industrial O-Ring, Buna-N is manufactured from Brass.
A: Hydraulic systems, Pneumatic systems, Automotive seals, 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. | ||||