6004-2RSH
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6004-2RSH Bearing Product Overview & Core Advantages
The 6004-2RSH is a single row deep groove ball bearing designed for high-performance applications requiring reliable operation under radial loads. This metric bearing features integrated sealed construction with rubber seals on both sides, providing excellent contamination protection. Manufactured to P6 tolerance class, it delivers precise rotational accuracy and consistent performance. The bearing's optimized design ensures smooth operation across a wide temperature range from -30°C to 120°C, making it suitable for various industrial environments.
6004-2RSH Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 6004 | Basic bearing designation indicating 20mm bore, 42mm OD, 12mm width | Standard dimensions for easy interchangeability |
| 2RSH | Double rubber contact seals on both sides | Superior sealing effectiveness against contaminants |
6004-2RSH Bearing Structural Features & Performance Benefits
Optimized Sealing System: The 2RSH rubber contact seals provide excellent protection against dust, moisture, and other contaminants, significantly extending bearing service life in harsh environments.
High-Quality Materials: Constructed with chrome steel rings and balls combined with a stainless steel cage, ensuring durability and corrosion resistance. The P6 tolerance class guarantees precise dimensional accuracy and running performance.
Enhanced Load Capacity: With a dynamic load rating of 2237 lbf and static load rating of 1124 lbf, this bearing delivers reliable performance under significant radial loads.
Pre-Lubricated Design: Factory-filled with high-quality grease providing immediate operation readiness and maintenance-free performance throughout the lubrication interval.
Speed Performance: The limiting speed of 11,000 rpm makes it suitable for high-speed applications, supported by the optimized cage design and effective sealing system.
6004-2RSH Bearing Typical Application Areas
- Electric Motors - Main and auxiliary motor bearings requiring sealed protection
- Industrial Gearboxes - Power transmission systems demanding reliable radial load support
- Pumps and Compressors - Fluid handling equipment needing contamination protection
- Material Handling Equipment - Conveyor systems and industrial fans
- Agricultural Machinery - Equipment operating in dusty or humid conditions
- Automotive Components - Auxiliary drives and accessory systems
