6204-2RSH/VL256W64F
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6204-2RSH/VL256W64F Bearing Product Overview & Core Advantages
The 6204-2RSH/VL256W64F is a single row deep groove ball bearing engineered for exceptional reliability in demanding applications. This sealed bearing features a robust Chrome Steel construction and is pre-lubricated with Soild Oil, making it a maintenance-free solution. Its design is optimized to handle significant radial loads while also accommodating moderate axial loads in both directions. With an ABEC 1 (ISO P0) tolerance class and standard CN radial clearance, it delivers consistent performance and is ideal for applications requiring high operational reliability and long service life.
6204-2RSH/VL256W64F Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Advantage |
|---|---|---|
| 6204 | Standard bearing series designation, indicating a metric single row deep groove ball bearing with a 20mm bore. | Interchangeable and widely available design. |
| 2RSH | Sealing on both sides with High-performance Nitrile Rubber (NBR) contact seals. | Provides superior contamination exclusion and effective grease retention. |
| VL256W64F | Designation for the Soild Oil polymer-based lubricant filling. | Enables maintenance-free operation, resists wash-out, and is suitable for a wide temperature range (-30°C to +120°C). |
6204-2RSH/VL256W64F Bearing Structural Features & Performance Benefits
- Robust Construction: Manufactured from high-grade Chrome Steel for rings, balls, and cage, ensuring high strength and durability under radial dynamic load ratings up to 2878 lbf.
- Effective Sealing: The 2RSH contact seals effectively shield the bearing interior from contaminants like dust and moisture, significantly extending service life in harsh environments.
- Maintenance-Free Operation: The integrated Soild Oil lubrication eliminates the need for re-lubrication, reducing maintenance costs and preventing lubrication-related failures.
- Precision & Consistency: Built to ABEC 1 (ISO P0) tolerance standards, this bearing offers reliable running accuracy and smooth operation, contributing to the overall efficiency of the assembly.
6204-2RSH/VL256W64F Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
- Ventilation and Fan Systems