This deep groove ball bearing features a robust polycarbonate construction, offering superior chemical resistance for demanding environments. Its precise dimensions ensure reliable performance in light-duty power transmission applications.
| Standard | ASTM A106 |
| Material | Polycarbonate |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 40mm |
| Outside Diameter | 197mm |
| Width | 50mm |
Manufactured under strict quality controls, this polycarbonate deep groove ball bearing boasts an inside diameter of 40mm, an outside diameter of 197mm, and a width of 50mm. The inherent properties of polycarbonate provide excellent resistance to many chemicals, mild acids, and alkalis, making it suitable for applications where corrosion is a concern. Its lightweight nature also contributes to reduced rotational inertia. While offering good dielectric properties, its load-carrying capacity is lower than steel bearings, making it best suited for low-load, moderate-speed applications.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the bearing seat is clean and free of debris. 2. Carefully press the bearing into the seat, applying even pressure to the outer ring. 3. Verify smooth rotation by hand after installation.
| 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 |
|---|---|
| Applying excessive force to the inner ring during installation. | Always apply mounting force to the ring that is being pressed into its seat (typically the outer ring for shaft mounting). |
| Using the bearing in high-load or high-speed applications. | Consult the load and speed ratings for polycarbonate bearings to ensure suitability for the intended application. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Light-duty conveyor systems, Chemical processing equipment, Food and beverage 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. | ||||