6207-2RS2/HT
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6207-2RS2/HT Bearing Product Overview & Core Advantages
The 6207-2RS2/HT is a metric single row deep groove ball bearing designed for reliable performance in demanding applications. Its core advantage lies in its sealed construction (2RS2), which provides robust protection against contaminants, and its high-temperature capability, making it suitable for environments with elevated operating temperatures. This bearing excels at handling primarily radial loads while offering high rotational accuracy and long service life, making it an excellent choice for applications requiring durability and consistent performance.
6207-2RS2/HT Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6207 | Standard bearing series designation indicating a medium duty, single row deep groove ball bearing with a 35mm bore, 72mm OD, and 17mm width. |
| 2RS2 | Indicates the bearing is fitted with contact seals on both sides. The RS2 type offers superior sealing performance compared to basic rubber seals, effectively excluding contaminants and retaining lubricant. |
| HT | Signifies the use of a high-temperature synthetic grease, suitable for the specified operating temperature range of -30°C to 120°C. |
6207-2RS2/HT Bearing Structural Features & Performance Benefits
- Robust Sealing for Enhanced Reliability: The 2RS2 contact seals provide an effective barrier against dust, moisture, and other particulate contaminants. This results in a maintenance-free and long-lasting bearing solution, reducing downtime and total cost of ownership.
- Optimized for High-Temperature Operation: The combination of high-grade chrome steel components and HT high-temperature grease ensures stable performance and lubrication integrity within the -30°C to 120°C range, preventing premature grease breakdown.
- Precision and Load Capacity: Manufactured to ABEC 1 | ISO P0 tolerance class with CN radial internal clearance, this bearing offers consistent running accuracy. It features a dynamic load rating of 5778 lbf and a static load rating of 3462 lbf, providing dependable support for significant radial loads.
- High-Speed Capability: With a limiting speed of 9,200 rpm, it is well-suited for a wide range of high-speed industrial applications.
6207-2RS2/HT Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- Any application requiring a sealed, high-speed, and durable deep groove ball bearing.