6205-2RSH/C3LHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6205-2RSH/C3LHT23 Bearing Product Overview & Core Advantages
The 6205-2RSH/C3LHT23 is a sealed single row deep groove ball bearing designed for robust performance in demanding applications. This metric bearing is engineered to handle primarily radial loads and offers reliable operation due to its sealed construction. A key advantage is its C3 radial internal clearance, which makes it suitable for applications with thermal expansion or where interference fits are used. Manufactured to ABEC 1 | ISO P0 tolerance standards, it provides a cost-effective solution for general industrial use where precision and long service life are required.
Model Code In-Depth Analysis
| Code Segment | Technical Meaning |
|---|---|
| 6205 | Standard series designation for a single row deep groove ball bearing with a 25 mm bore and 52 mm outside diameter. |
| 2RSH | Contact seals on both sides. The "H" designation often indicates a high-performance sealing lip material, offering superior protection against contaminants compared to standard seals. |
| C3 | Radial internal clearance greater than normal (CN). This is ideal for applications involving thermal expansion, heavy interference fits, or where lower operating temperatures are desired. |
| LHT23 | High-temperature grease lubrication. This grease is specifically formulated for a wide temperature range (-30°C to +120°C), providing stable performance and extended re-lubrication intervals. |
6205-2RSH/C3LHT23 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured from chrome steel for both rings, balls, and cage, this bearing ensures high strength and durability. It features a radial dynamic load rating of 3147 lbf and a static load rating of 1765 lbf, enabling it to handle significant radial forces in various machinery.
- Enhanced Sealing & Contamination Resistance: The 2RSH contact seals provide an effective barrier against dust, moisture, and other contaminants. This significantly extends the bearing's service life and reduces the need for maintenance, making it suitable for harsh environments.
- Optimized for Thermal & Fit Conditions: The C3 radial internal clearance accommodates dimensional changes caused by thermal expansion during operation or tight shaft/housing fits, preventing premature failure due to excessive preload.
- Ready-to-Use & Long-Lasting Lubrication: Pre-lubricated with LHT23 high-temperature grease, the bearing is ready for immediate installation and offers long-term, reliable performance across its specified temperature range, contributing to its low-maintenance characteristic.
6205-2RSH/C3LHT23 Bearing Typical Application Areas
The 6205-2RSH/C3LHT23 is versatile and finds use in a wide range of industrial sectors, including:
- Electric Motors and Gearboxes
- Industrial Fans and Blowers
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- Pumps and Compressors
- General machinery requiring a reliable, sealed ball bearing solution.