Engineered for exceptional load-bearing capacity and smooth operation, this deep groove ball bearing features a robust carbon steel construction. Its precision design ensures optimal performance in demanding power transmission systems.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 81mm |
| Outside Diameter | 178mm |
| Width | 34mm |
Precision-manufactured to tight tolerances, this deep groove ball bearing boasts an 81mm inside diameter, a 178mm outside diameter, and a 34mm width. Constructed from high-quality carbon steel, it offers superior hardness, wear resistance, and load-carrying capability. This material choice ensures longevity and reliable performance under radial and axial loads in moderate to high-speed rotational applications. Its fundamental design makes it suitable for a wide array of industrial machinery, including electric motors, gearboxes, and conveyor systems, where reduced friction and sustained operational efficiency are critical.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the bearing seat and shaft are clean and free from debris. 2. Apply a light coating of appropriate lubricant to the shaft and bearing inner ring. 3. Carefully press or hammer the bearing onto the shaft, ensuring even force application and avoiding damage to the raceways or balls.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| 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 |
|---|---|
| Overtightening during installation, causing brinelling or premature fatigue. | Utilize a proper bearing press or a controlled hammering technique with a soft-faced hammer. Ensure the force is applied evenly to the inner ring. |
| Using incorrect or insufficient lubrication, leading to increased friction and wear. | Consult the bearing manufacturer's specifications for the recommended lubricant type and quantity. Re-lubricate at specified intervals. |
A: This Deep Groove Ball Bearing is manufactured from Carbon Steel.
A: Electric Motors, Gearboxes, Conveyor Systems, Pumps, Agricultural 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. | ||||