Engineered for reliability, this polycarbonate deep groove ball bearing offers excellent chemical and corrosion resistance. Its lightweight design makes it suitable for specialized industrial applications where traditional steel bearings are not viable.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 81mm |
| Outside Diameter | 64mm |
| Width | 40mm |
A proven choice for industrial professionals, this deep groove ball bearing features an inside diameter of 81mm, an outside diameter of 64mm, and a width of 40mm. Constructed from high-performance polycarbonate, it exhibits superior resistance to many chemicals, solvents, and corrosive environments, making it ideal for food processing, medical equipment, and other sanitary or chemically exposed applications. The polymer material offers inherent electrical insulation properties and a lighter weight profile compared to metallic alternatives, contributing to reduced system inertia. Its robust design ensures consistent performance in moderate load conditions and temperatures.
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, ensuring it is seated squarely. 3. Secure the bearing in the housing using appropriate retaining methods, such as snap rings or housings designed for polymer bearings.
| 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 cracking of the polycarbonate housing. | Use a controlled press fit or a specialized bearing installer tool, applying force evenly to the inner race only. |
| Exposing the bearing to temperatures exceeding its operational limit, causing deformation. | Verify the application's operating temperature range and select a bearing material suitable for those conditions. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Food and Beverage Processing Equipment, Medical Devices, Chemical Handling Systems, Light-duty Conveyor Systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||