This deep groove ball bearing, constructed from high-grade polycarbonate, offers a unique combination of lightweight design and excellent corrosion resistance. Ideal for applications demanding reduced weight and protection against harsh chemical environments.
| Standard | DIN 933 |
| Material | Polycarbonate |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 26mm |
| Outside Diameter | 57mm |
| Width | 35mm |
Precision-manufactured to tight tolerances, this polycarbonate deep groove ball bearing features an inside diameter of 26mm, an outside diameter of 57mm, and a width of 35mm. The advanced polymer construction provides superior resistance to a wide range of chemicals, moisture, and extreme temperatures, making it ideal for demanding environments where traditional steel bearings would fail. Its inherent lightweight properties contribute to reduced overall system mass, enhancing energy efficiency. Designed for moderate radial and axial loads, it ensures smooth, low-friction operation in applications requiring reliability and longevity. The material's excellent electrical insulation properties further expand its application potential.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the shaft and housing bores are clean and free of debris. 2. Carefully press the bearing onto the shaft, ensuring it seats fully and squarely. Avoid excessive force or impact. 3. Mount the shaft assembly into the housing, allowing the outer ring of the bearing to seat properly within its housing bore.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 press-fitting, potentially damaging the polycarbonate raceways. | Use a controlled press or bearing installer tool. Apply force evenly to the inner ring when mounting on the shaft, and to the outer ring when mounting into the housing. |
| Overloading the bearing beyond its rated capacity, leading to premature failure. | Consult the bearing's load rating specifications and ensure the application's load requirements do not exceed these limits. Consider a larger bearing or a different bearing type if loads are too high. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Food and beverage processing equipment, Medical devices and instrumentation, Chemical handling systems, Water treatment facilities, Lightweight robotic arms.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||