6005-2Z/C3WT
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6005-2Z/C3WT Bearing Product Overview & Core Advantages
The 6005-2Z/C3 is a single row deep groove ball bearing designed for reliable performance in demanding applications. This shielded bearing offers excellent radial load capacity and is characterized by its C3 radial internal clearance, making it suitable for applications with thermal expansion or where interference fits are used. Its compact design and metric dimensions (25mm bore, 47mm OD, 12mm width) ensure easy integration into a wide range of machinery. Manufactured from high-grade chrome steel and compliant with ROHS and REACH, it provides a robust and environmentally conscious solution.
6005-2Z/C3WT Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| 6005 | Basic bearing series number, defining the standard boundary dimensions. | Standardized size for interchangeability and easy sourcing. |
| 2Z | Designates bearings with shields on both sides. | Provides effective protection against contaminants while allowing for high-speed operation. Offers a maintenance-free solution by retaining lubricant. |
| C3 | Indicates a greater than normal radial internal clearance. | Accommodates thermal expansion in the shaft or housing, ideal for applications with high operational temperatures or tight interference fits, preventing premature failure. |
6005-2Z/C3WT Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: The single row deep groove raceway and high-quality chrome steel construction (rings, balls, and cage) provide a high radial dynamic load rating of 2271 lbf and a radial static load rating of 1315 lbf, ensuring durability under significant stress.
- Optimized for Challenging Environments: The specified C3 clearance is a critical feature that provides operational stability in applications prone to thermal expansion, preventing binding and reducing friction and heat generation.
- Maintenance-Free & Contaminant Protection: The non-contact shields (2Z) on both sides effectively protect the bearing interior from dust and other particles, while sealing in the initial lubricant. This design supports a long service life without the need for re-lubrication.
- Precision & Speed: Built to ABEC 1 | ISO P0 tolerance class, this bearing offers reliable running accuracy for general industrial use. It achieves a limiting speed of 15,000 rpm, making it suitable for a variety of high-speed applications.
6005-2Z/C3WT Bearing Typical Application Areas
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Conveyor Systems and Material Handling Equipment
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)