2203E-2RS
2200 Series Self Aligning Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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2203E-2RS Bearing Product Overview & Core Advantages
The 2203E-2RS is a double row angular contact ball bearing designed for applications requiring high rigidity and reliable performance under combined loading conditions. This sealed bearing features a compact design that enables it to simultaneously withstand significant radial loads and bidirectional axial loads. Manufactured with precision components including a nylon cage and pre-lubricated with high-quality grease, it delivers smooth operation and is ideal for high-reliability applications where maintenance-free operation is essential.
2203E-2RS Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 2203E | Basic bearing designation with optimized internal design | Enhanced load capacity and operational stability |
| 2RS | Contact rubber seals on both sides | Superior contamination protection and lubricant retention |
2203E-2RS Bearing Structural Features & Performance Benefits
High Rigidity Design: The double row ball bearing configuration provides exceptional stiffness, making it suitable for applications requiring precise shaft positioning and minimal deflection under load.
Superior Load Capacity: Engineered to handle combined loads effectively, this bearing accommodates both radial forces and bidirectional axial thrusts in a single compact unit.
Optimized Sealing System: The 2RS contact seals offer excellent protection against contaminants while effectively retaining lubrication, extending service life in demanding environments.
Maintenance-Free Operation: Pre-lubricated with high-quality grease and featuring effective sealing, this bearing requires no relubrication throughout its service life, reducing maintenance costs.
Precision Engineering: Manufactured with chrome steel components and featuring CN radial internal clearance, this bearing ensures consistent performance and long-term reliability.
2203E-2RS Bearing Typical Application Areas
- Electric Motors and small industrial drives
- Gearboxes and transmission systems
- Pumps and fluid handling equipment
- Material Handling equipment and conveyor systems
- Agricultural Machinery components
- Automotive auxiliary systems and components
