6203-2RS1/C3VP104F7
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6203-2RS1/C3VP104F7 Bearing Product Overview & Core Advantages
The 6203-2RS1/C3 is a sealed deep groove ball bearing designed for reliable performance in demanding applications. This single row bearing excels at handling radial loads and moderate axial loads in both directions. Its key advantages include robust construction, extended service life due to integrated sealing, and operation across a wide temperature range. The C3 radial internal clearance makes it particularly suitable for applications involving thermal expansion or where interference fits are used, ensuring consistent performance under varying operational conditions.
Model Code In-Depth Analysis
| Code Segment | Technical Meaning |
| 6203 | Standard deep groove ball bearing series with 17mm bore, 40mm OD |
| 2RS1 | Contact seals on both sides providing excellent contamination protection |
| C3 | Greater radial internal clearance than normal (CN) group |
6203-2RS1/C3VP104F7 Bearing Structural Features & Performance Benefits
This bearing features contact-type rubber seals (RS1) that effectively prevent lubricant leakage and exclude contaminants, significantly extending service intervals. The deep groove raceway design enables efficient handling of combined loads. Manufactured from chrome steel for both rings and balls, it delivers excellent durability and wear resistance. The C3 clearance provides operational stability in applications with elevated temperatures or where shaft and housing fits create reduced internal clearance. With an ABEC 1 | ISO P0 tolerance class, it offers reliable performance for general industrial applications while maintaining cost-effectiveness.
6203-2RS1/C3VP104F7 Bearing Typical Application Areas
- Electric Motors and small power transmission systems
- Industrial Gearboxes and speed reducers
- Agricultural Machinery components and implements
- Material Handling Equipment such as conveyor systems
- Automotive Components including alternators and pumps
- General Industrial Machinery requiring reliable rotational accuracy
