This deep groove ball bearing, constructed from durable carbon steel, provides exceptional load-bearing capacity and low friction. Engineered for efficient power transmission, it ensures smooth rotational movement in a wide range of industrial machinery.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 20mm |
| Outside Diameter | 77mm |
| Width | 12mm |
Engineered for reliability and performance, this deep groove ball bearing features a precise 20mm inside diameter and a robust 77mm outside diameter, with a 12mm width. Manufactured from high-grade carbon steel, it offers excellent hardness and wear resistance, crucial for sustained operation under radial and axial loads. Its design minimizes friction, contributing to energy efficiency and extended service life in demanding power transmission systems. Suitable for applications requiring consistent and dependable rotational support, such as electric motors, pumps, and industrial gearboxes.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the bearing housing and shaft are clean and free from debris. 2. Carefully press the bearing onto the shaft or into the housing using appropriate tools, ensuring even pressure distribution. 3. Verify smooth rotation and absence of binding after installation.
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Applying impact force directly to the bearing races during installation. | Use a bearing press or appropriate sleeve to apply force evenly to the bearing's inner or outer ring, depending on whether it's being mounted on the shaft or in the housing. |
| Incorrect lubrication before or during installation. | Ensure the bearing is adequately lubricated with the recommended grease or oil according to manufacturer specifications before and after installation. |
A: This Deep Groove Ball Bearing is manufactured from Carbon Steel.
A: Electric Motors, Pumps and Compressors, Industrial Gearboxes.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||