6204/VK2412
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6204/VK2412 Bearing Product Overview & Core Advantages
The 6204 is a single row deep groove ball bearing designed for exceptional performance in a wide range of industrial applications. As a metric open bearing, it excels in handling primarily radial loads and offers high-speed capabilities. Its key advantages include a high radial dynamic load rating of 2878 lbf, reliable operation up to 15,000 rpm, and manufacturing to ABEC 1 | ISO P0 tolerance standards for consistent quality and precision. Constructed entirely from chrome steel, it provides excellent durability and is compliant with RoHS and REACH directives.
6204/VK2412 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Interpretation | Technical Significance |
|---|---|---|
| 6204 | Basic Model Number | Denotes a standard single row deep groove ball bearing with a 20mm bore, 47mm OD, and 14mm width. |
| Seal Type: Open | No Seals/Shields | Allows for high-speed operation and facilitates easy relubrication or custom lubrication schemes. |
| Tolerance Class: ABEC 1 | ISO P0 | Standard Precision Grade | Ensures reliable performance for general industrial applications with controlled runout and dimensional accuracy. |
| Radial Clearance: CN | Normal Clearance | The standard internal fit, suitable for most operating conditions and temperature ranges. |
6204/VK2412 Bearing Structural Features & Performance Benefits
The performance of the 6204 bearing is derived from its fundamental deep groove ball bearing design. The uninterrupted deep raceways on both rings enable it to handle not only significant radial loads but also moderate axial loads in both directions. The use of high-grade chrome steel for all components—rings, balls, and cage—ensures high hardness, wear resistance, and a long operational life. The open design minimizes friction and heat generation, directly contributing to its high limiting speed of 15,000 rpm. With a standard CN radial internal clearance, it accommodates normal operational thermal expansion, making it a versatile and robust choice for a multitude of applications.
6204/VK2412 Bearing Typical Application Areas
- Electric Motors and Small Generators
- Industrial Gearboxes and Power Transmission Systems
- Agricultural Machinery
- Material Handling Equipment (e.g., Conveyor Pulleys)
- General Machinery and Automotive Auxiliary Units
