This robust carbon steel deep groove ball bearing, with a 27mm ID, 49mm OD, and 20mm width, offers superior load-bearing capacity and smooth rotational performance. Ideal for demanding power transmission applications.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 27mm |
| Outside Diameter | 49mm |
| Width | 20mm |
Trusted by engineers across multiple sectors, this deep groove ball bearing is precision-manufactured from high-grade carbon steel, ensuring exceptional hardness, wear resistance, and torsional strength. The internal geometry is optimized for radial and axial load distribution, minimizing friction and heat generation. With an inside diameter of 27mm, outside diameter of 49mm, and a width of 20mm, it provides a compact yet highly capable solution for various power transmission systems. Its inherent durability makes it suitable for continuous operation in industrial machinery, electric motors, and automotive components.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure bearing bore and shaft are clean and free of contaminants. 2. Apply a thin film of appropriate lubricant to the shaft and the inner ring of the bearing. 3. Carefully press the bearing onto the shaft using a suitable press or arbor, ensuring even force distribution to avoid damage to the races.
| 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 excessive force directly to the outer ring during shaft mounting. | Always apply force to the inner ring when mounting onto the shaft to prevent brinelling of the races. |
| Improper lubrication, leading to premature wear and overheating. | Use the manufacturer-recommended lubricant type and quantity, ensuring it is evenly distributed before and during operation. |
A: This Deep Groove Ball Bearing is manufactured from Carbon Steel.
A: Electric Motors, Gearboxes, Conveyor Systems, 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. | ||||