6201-RSH/C3
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6201-RSH/C3 Bearing Product Overview & Core Advantages
The 6201-RSH/C3 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This sealed bearing offers reliable radial load capacity and is characterized by its C3 radial internal clearance, making it suitable for applications with thermal expansion or where interference fits are used. Its compact design, precision ABEC 1 | ISO P0 tolerance, and pre-lubricated state ensure high reliability and long service life in a wide temperature range from -30°C to 120°C.
6201-RSH/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 6201 | Standard bearing series designation indicating a single row deep groove ball bearing with a 12mm bore, 32mm OD, and 10mm width. |
| RSH | Indicates the bearing is sealed on both sides with contact seals, providing excellent protection against contamination. |
| /C3 | Specifies a greater than normal radial internal clearance, ideal for applications involving thermal expansion or heavy interference fits. |
6201-RSH/C3 Bearing Structural Features & Performance Benefits
- Robust Sealing: The RSH contact seals effectively shield the bearing interior from contaminants like dust and moisture, significantly extending service life and enabling use in harsh environments.
- Optimized Internal Clearance: The C3 clearance group accommodates shaft and housing fits that cause clearance reduction, as well as differential thermal expansion between the bearing and its surrounding components, preventing premature failure due to excessive preload.
- High-Quality Construction: Manufactured from chrome steel for both rings and balls, this bearing ensures high strength, durability, and consistent performance under the specified radial dynamic load rating of 1529 lbf.
- Precision & Reliability: Built to ABEC 1 | ISO P0 tolerance standards, it provides smooth operation and is pre-lubricated for immediate use, supporting a limiting speed of 22,000 rpm.
6201-RSH/C3 Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes
- Pumps and Compressors
- Agricultural Machinery
- Material Handling Equipment
- Automotive Components (e.g., alternators, idler pulleys)