3210 A-2RS1
Double Row Angular Contact Ball Bearings
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3210 A-2RS1 Bearing Product Overview & Core Advantages
The 3210 A-2RS1 is a double row angular contact ball bearing designed for applications requiring high precision and reliability. This sealed bearing excels at simultaneously handling combined radial and bidirectional axial loads. Its compact design provides exceptional rigidity and stable operation, making it ideal for precision machinery and high-performance equipment. The integrated seals and factory-applied lubrication ensure long-term, maintenance-free operation.
3210 A-2RS1 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 3210 | Basic bearing designation (50mm bore, 90mm OD) |
| A | Contact angle optimized for axial load capacity |
| 2RS1 | Double rubber seals on both sides for superior contamination protection |
3210 A-2RS1 Bearing Structural Features & Performance Benefits
High Rigidity: The double row design provides superior stiffness and stability under complex loading conditions, minimizing deflection in precision applications.
Enhanced Load Capacity: Engineered to handle significant combined radial and axial loads in both directions, making it suitable for applications with complex force requirements.
Sealed Protection: The 2RS1 rubber seals effectively prevent contamination ingress while retaining lubricant, extending service life in demanding environments.
Precision Performance: Manufactured to P6 (ABEC-3) tolerance class with stainless steel cage for consistent high-speed operation and reliable performance.
3210 A-2RS1 Bearing Typical Application Areas
- Machine tool spindles and precision machining equipment
- Industrial pumps and compressor systems
- Gearboxes and transmission systems
- Material handling equipment and conveyor systems
- Precision instruments and measuring devices
- Electric motors requiring high rigidity and reliability
