6003-2RSJEM
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6003-2RSJEM Bearing Product Overview & Core Advantages
The 6003-2RSJEM is a single row deep groove ball bearing featuring integral rubber seals on both sides. Engineered for radial load applications, this metric bearing offers reliable performance in a compact design. Its key advantages include effective contamination protection provided by the contact seals, enabling operation in demanding environments. Manufactured to ABEC 1 | ISO P0 tolerance class with standard CN clearance, it delivers consistent performance for general industrial applications requiring dependable sealing and moderate precision.
6003-2RSJEM Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Performance Benefit |
|---|---|---|
| 2RS | Double rubber contact seals | Superior protection against contaminants and moisture ingress |
| J | Pressed steel cage | Cost-effective design with good strength characteristics |
| EM | Electrically insulated coating | Protection against electrical erosion and bearing currents |
6003-2RSJEM Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The raceway design enables efficient handling of radial loads while accommodating moderate axial loads in both directions, making it versatile for various mounting configurations.
Integrated Sealing System: The double rubber contact seals (2RS) provide excellent protection against dust, dirt, and moisture contamination, significantly extending bearing service life in challenging environments.
Electrical Insulation: The EM coating prevents electrical current passage through the bearing, eliminating damage from electrical erosion in applications with variable frequency drives or stray currents.
Optimized Cage Design: The pressed steel cage (J) ensures reliable ball guidance and distribution while maintaining cost-effectiveness for industrial applications.
6003-2RSJEM Bearing Typical Application Areas
- Electric Motors: Particularly in VFD-driven motors where electrical insulation is critical
- Industrial Pumps: For shaft support in centrifugal and circulation pumps
- Material Handling Equipment: Conveyor systems, rollers, and pulleys
- Agricultural Machinery: Equipment requiring sealed bearings in dusty conditions
- General Industrial Machinery: Fans, blowers, and gearboxes where reliable sealing is essential
- Food Processing Equipment: Applications requiring protection against washdown environments
