This industrial-grade O-ring, crafted from robust Buna-N, offers exceptional sealing performance. Its precise dimensions ensure reliable operation in critical fluid and gas systems, preventing leaks and maintaining system integrity.
| Standard | DIN 933 |
| Material | Nylon |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 9.461" |
| Outside Diameter | 5.166" |
| Cross Section | 0.272" |
Purpose-built for heavy-duty applications, this Buna-N industrial O-ring features an inside diameter of 9.461", an outside diameter of 5.166", and a substantial cross-section of 0.272". The Buna-N (Nitrile Butadiene Rubber) material provides excellent resistance to oils, fuels, hydraulic fluids, and general wear, making it ideal for high-pressure and dynamic sealing scenarios. Its formulation ensures good resilience and a broad operating temperature range for consistent performance in demanding industrial settings.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the sealing groove is clean, dry, and free from debris or sharp edges. 2. Carefully place the O-ring into the groove, avoiding stretching or twisting. 3. Apply a thin film of compatible lubricant if necessary for easier assembly and to prevent damage during installation.
| 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 |
| 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 the gland during assembly, which can pinch and damage the O-ring. | Follow recommended gland compression specifications; do not exceed the designed squeeze. |
| Using incompatible lubricants or cleaning agents that degrade the Buna-N material. | Consult chemical compatibility charts and use only approved lubricants and cleaning solutions for Buna-N. |
A: This Industrial O-Ring, Buna-N is manufactured from Nylon.
A: Hydraulic systems, Pneumatic systems, Automotive sealing, 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. | ||||