This robust polycarbonate deep groove ball bearing offers exceptional performance in demanding power transmission applications. Its advanced material composition ensures lightweight operation, superior corrosion resistance, and excellent electrical insulation properties for diverse industrial environments.
| Standard | ISO 9001 |
| Material | Polycarbonate |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 39mm |
| Outside Diameter | 143mm |
| Width | 30mm |
Trusted by engineers across multiple sectors, this deep groove ball bearing is meticulously engineered from high-grade polycarbonate. With an internal diameter of 39mm, an external diameter of 143mm, and a width of 30mm, it provides precise and reliable rotational support. The inherent properties of polycarbonate, such as its low friction coefficient, excellent chemical resistance, and non-magnetic nature, make it ideal for applications where traditional steel bearings may be unsuitable due to environmental factors or the need for electrical isolation. This bearing is designed for moderate load capacities and high-speed operation.
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 of debris. 2. Carefully press the bearing into the housing, applying even force to the outer ring. 3. Verify smooth rotation and absence of binding after installation.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Applying excessive force directly to the inner ring during press-fit installation. | Always apply force to the outer ring when pressing the bearing into a housing to avoid deforming the inner ring or damaging the rolling elements. |
| Using incompatible lubricants that can degrade polycarbonate. | Consult the bearing manufacturer's specifications for approved lubricants compatible with polycarbonate materials to ensure optimal performance and lifespan. |
A: This Deep Groove Ball Bearing is manufactured from Polycarbonate.
A: Electric Motors, Conveyor Systems, Pumps.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||