2202 ETN9/W64F
2200 Series Self Aligning Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
2202 ETN9/W64F Bearing Product Overview & Core Advantages
The 2202 ETN9/W64F is a double row angular contact ball bearing designed for applications requiring high precision and reliability. This precision bearing features a compact design with a 15 mm bore, 35 mm outside diameter, and 14 mm width, enabling space-saving installations. Its double row construction provides exceptional high rigidity and the ability to handle combined loads—simultaneously supporting significant radial loads and moderate bidirectional axial loads. Manufactured with chrome steel rings and balls, and equipped with a nylon cage, it delivers robust performance in demanding environments.
2202 ETN9/W64F Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning |
|---|---|
| E | Optimized internal design for enhanced load capacity |
| TN9 | Nylon cage, polymer material suitable for high-speed operation |
| W64 | Lubrication with specific grease type |
| F | Machined brass cage (note: differs from provided nylon cage specification) |
2202 ETN9/W64F Bearing Structural Features & Performance Benefits
High Rigidity & Load Capacity: The double row design creates a rigid support system that effectively handles combined loads, making it ideal for applications with complex force requirements. With a dynamic load rating of 1960 lbf and static load rating of 459 lbf, this bearing provides reliable performance under substantial operational stresses.
High-Speed Performance: The TN9 nylon cage contributes to excellent high-speed capability, allowing operation up to 26,000 rpm. The lightweight cage reduces centrifugal forces and maintains stability at elevated rotational speeds.
Precision Engineering: Manufactured with tight tolerances (bore: -0.008mm to 0, outside diameter: -0.011mm to 0) and CN radial internal clearance, this bearing ensures smooth operation and precise positioning in critical applications.
Temperature & Compliance: Operating temperature range of -30°C to 110°C with ROHS and REACH compliance ensures environmental responsibility and reliable performance across various industrial conditions.
2202 ETN9/W64F Bearing Typical Application Areas
- Machine Tool Spindles - Providing high rigidity and precision for machining operations
- Industrial Pumps - Handling combined radial and axial loads in pump assemblies
- Electric Motors - Supporting high-speed rotor applications
- Precision Instruments - Ensuring accurate positioning and smooth operation
- Material Handling Equipment - Delivering reliable performance in conveyor systems
- Automation Systems - Supporting robotic arms and precision motion control
