6009-2RS1/C5L
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6009-2RS1/C5L Bearing Product Overview & Core Advantages
The 6009-2RS1/C5L is a sealed single row deep groove ball bearing designed for high reliability in demanding applications. This metric bearing excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its key advantages include extended service life due to its sealed construction, consistent performance under a C5 radial internal clearance, and operation across a wide temperature range. The combination of chrome steel components and precision ABEC 1 | ISO P0 tolerance ensures robust performance and is ideal for applications requiring dependable operation with minimal maintenance.
6009-2RS1/C5L Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6009 | Basic bearing series, indicating a medium duty, single row deep groove ball bearing with a 45mm bore, 75mm OD, and 16mm width. |
| 2RS1 | The bearing is fitted with two contact seals (one on each side). The RS1 type seals provide excellent protection against contamination and retain lubricant effectively. |
| C5 | Indicates a greater than normal radial internal clearance. This is beneficial for applications involving thermal expansion, such as in electric motors, or where interference fits are used. |
| L | Signifies that the bearing is supplied without lubrication ("L" for Light or None), allowing the user to apply a specific lubricant suited to their application. |
6009-2RS1/C5L Bearing Structural Features & Performance Benefits
- Sealed for Protection and Longevity: The dual contact seals (2RS1) form an effective barrier against dust, moisture, and other contaminants, while also retaining lubricant. This design significantly extends bearing life and enables maintenance-free operation in many environments.
- Optimized Internal Clearance: The C5 radial internal clearance is larger than standard, making this bearing particularly suitable for applications where thermal expansion of the shaft or housing is expected, or where heavy interference fits are applied. This helps prevent excessive preload and potential overheating.
- Robust Load Capacity: Manufactured from high-grade chrome steel for both rings and balls, the bearing offers a high dynamic load rating of 4721 lbf and a static load rating of 3395 lbf, ensuring durability under significant radial loads.
- Precision and Speed: Built to ABEC 1 | ISO P0 tolerance standards, the bearing provides smooth and quiet operation. The limiting speed of 9,200 rpm is supported by the stable chrome steel cage, which ensures reliable guidance of the balls at high velocities.
6009-2RS1/C5L Bearing Typical Application Areas
- Electric Motors and Generators (utilizing the C5 clearance for thermal management)
- Industrial Gearboxes and Transmissions
- Agricultural Machinery (e.g., conveyors, rollers)
- Material Handling Equipment
- Pumps and Fans
- General Industrial Machinery requiring a reliable, sealed bearing solution.