This industrial O-ring, crafted from durable Buna-N and reinforced with carbon steel, provides exceptional sealing integrity in demanding environments. Its precise dimensions ensure a reliable fit and long-lasting performance.
| Standard | ISO 9001 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 7.747" |
| Outside Diameter | 5.142" |
| Cross Section | 0.103" |
Specified by design engineers worldwide, this industrial O-ring offers superior sealing capabilities due to its robust Buna-N material, renowned for its excellent resistance to oils, fuels, and hydraulic fluids. The carbon steel construction further enhances its mechanical strength and durability. The precise dimensions, with an Inside Diameter of 7.747 inches, an Outside Diameter of 5.142 inches, and a Cross Section of 0.103 inches, are critical for achieving a leak-proof seal in dynamic and static applications. This o-ring is engineered for reliable performance across a broad temperature range and under moderate pressure conditions.
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 debris. 2. Carefully position the O-ring within its designated groove, avoiding stretching or twisting. 3. Apply a light coat of compatible lubricant if necessary to facilitate assembly and prevent damage.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using incorrect O-ring size for the groove. | Always verify O-ring dimensions (ID, OD, CS) against the groove specifications before installation to ensure a proper fit and seal. |
| Stretching or twisting the O-ring during installation. | Handle the O-ring gently and roll it into the groove. Avoid overstretching, which can lead to premature failure and leaks. |
A: This Industrial O-Ring, Buna-N is manufactured from Carbon Steel.
A: Hydraulic systems, Pneumatic equipment, Automotive seals, Fluid power applications, 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. | ||||