This deep groove ball bearing, constructed from high-performance polycarbonate, offers exceptional corrosion resistance and electrical insulation. Its compact dimensions make it suitable for a wide range of light-duty industrial power transmission systems.
| Standard | ASTM A106 |
| Material | Polycarbonate |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 47mm |
| Outside Diameter | 54mm |
| Width | 29mm |
A proven choice for industrial professionals, this deep groove ball bearing features an internal diameter of 47mm, an external diameter of 54mm, and a width of 29mm. The advanced polycarbonate material provides inherent resistance to many chemicals and solvents, making it ideal for applications in corrosive or wet environments where traditional steel bearings would degrade. Its non-conductive nature also makes it suitable for applications where electrical isolation is paramount. Engineered for low to moderate radial loads and light axial loads, this bearing ensures smooth, reliable operation in applications requiring reduced friction and noise. The dimensional stability of polycarbonate at moderate temperatures further enhances its performance and longevity.
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. Gently press or carefully tap the bearing into the housing, ensuring it is seated square. 3. If mounting on a shaft, ensure a snug fit and secure with appropriate retaining mechanisms if necessary.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 |
|---|---|
| Over-tightening during installation, leading to premature wear. | Apply controlled force during press-fitting and avoid hammering directly on the bearing races. |
| Exposing the bearing to temperatures exceeding its operational limit. | Verify the operating temperature range of polycarbonate bearings before deployment in high-heat environments. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Corrosive chemical processing equipment, Food and beverage machinery, Medical devices requiring non-metallic components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||