6204-2RSH/C4WT
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6204-2RSH/C4WT Bearing Product Overview & Core Advantages
The 6204-2RSH/C4WT is a single row deep groove ball bearing designed for high-performance applications requiring reliable operation under radial loads. This sealed bearing features a robust construction with chrome steel rings, balls, and cage, ensuring durability and consistent performance. Its key advantages include a generous C4 radial internal clearance for specific thermal expansion conditions and a wide operating temperature range from -30°C to 120°C, making it a versatile and dependable component for demanding industrial environments.
6204-2RSH/C4WT Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Benefit |
|---|---|---|
| -2RSH | Contact Seals on Both Sides | Provides superior protection against contaminant ingress compared to non-contact shields, extending bearing life. |
| /C4 | Greater than Normal Radial Internal Clearance | Accommodates shaft expansion in high-temperature applications or where fits result in clearance reduction. |
| WT | No Lubrication (Unlubricated) | Allows for application-specific lubrication or use in environments where standard greases are unsuitable. |
6204-2RSH/C4WT Bearing Structural Features & Performance Benefits
The design of the 6204-2RSH/C4WT translates directly into key performance benefits for engineers:
- Robust Sealing & Contamination Resistance: The 2RSH contact seals effectively retain lubricant and exclude dirt, moisture, and other contaminants, significantly enhancing reliability in harsh operating conditions.
- Optimized Internal Clearance: The C4 radial clearance is engineered for applications involving elevated operating temperatures or specific interference fits, preventing preload and potential seizure.
- High Load Capacity & Durability: Manufactured from high-grade chrome steel throughout (rings, balls, and cage), this bearing offers a high dynamic load rating of 2878 lbf and a static load rating of 1495 lbf, ensuring long service life under substantial radial loads.
- Precision & Consistency: Produced to ABEC 1 | ISO P0 tolerance class, it guarantees dimensional accuracy and smooth, consistent operation for a wide range of general-purpose applications.
6204-2RSH/C4WT Bearing Typical Application Areas
The 6204-2RSH/C4WT is a versatile component suited for various industrial sectors and equipment, including:
- Electric Motors and Gearboxes
- Industrial Fans and Blowers
- Material Handling Conveyors
- Agricultural Machinery
- Automotive Components (e.g., idler pulleys, alternators)
- General machinery requiring a reliable, sealed deep groove ball bearing.
