This deep groove ball bearing, constructed from durable polycarbonate, offers a lightweight and corrosion-resistant solution for diverse power transmission needs. Engineered for precision and longevity.
| Standard | ASTM A106 |
| Material | Polycarbonate |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 68mm |
| Outside Diameter | 42mm |
| Width | 28mm |
Precision-manufactured to tight tolerances, this polycarbonate deep groove ball bearing features an inside diameter of 68mm, an outside diameter of 42mm, and a width of 28mm. The advanced polycarbonate material provides excellent chemical resistance, a lower coefficient of friction compared to steel, and inherent electrical insulation properties. Its lightweight nature reduces overall system mass, making it ideal for applications where weight is a critical factor. This bearing is designed for moderate load capacities and high-speed operation in environments susceptible to corrosion or requiring non-magnetic properties. It excels in food processing machinery, medical equipment, and chemical handling systems.
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 and free from debris. 2. Carefully align the bearing with the shaft and housing, applying gentle, even pressure. 3. Secure the bearing using appropriate retaining rings or housing clamps, ensuring it is seated correctly without excessive force.
| 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 retaining rings | Apply just enough force to secure the bearing without deforming its outer or inner race. |
| Using excessive lubrication for polycarbonate | Consult lubrication compatibility charts; polycarbonate can be sensitive to certain petroleum-based oils. Use specialized lubricants designed for polymer bearings. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Food Processing Equipment, Medical Devices, Chemical Handling Systems, Lightweight Robotics, Corrosive Environment 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. | ||||