This advanced deep groove ball bearing leverages the unique properties of polycarbonate for exceptional performance in corrosive or weight-sensitive applications. Its robust design ensures smooth operation and reliable power transmission.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 24mm |
| Outside Diameter | 129mm |
| Width | 21mm |
A high-performance industrial component, this deep groove ball bearing features an inside diameter of 24mm, an outside diameter of 129mm, and a width of 21mm. Constructed from high-grade polycarbonate, it offers superior resistance to chemicals, moisture, and UV degradation, making it ideal for harsh environments where traditional steel bearings would fail. Its inherent lightweight nature also contributes to reduced system mass. The design provides excellent radial and axial load support, ensuring efficient and quiet operation. Suitable for applications requiring low friction and long service life without lubrication.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mounting surfaces are clean, dry, and free from debris. 2. Carefully align the bearing with the shaft and housing, applying even pressure to seat it fully. 3. Verify free rotation of the bearing after installation to confirm proper seating and alignment.
| 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 |
| 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 during installation, leading to deformation of the polycarbonate raceways. | Use a bearing press or appropriate installation tool to apply gradual, even force. Avoid hammering the bearing directly. |
| Using lubricants incompatible with polycarbonate, which can cause material degradation. | Consult the bearing manufacturer's guidelines for compatible lubricants, or opt for non-lubricated operation if the application allows. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Corrosive chemical processing equipment, Food and beverage machinery, Medical device components, Lightweight robotics and automation.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||