6205-2Z/C4WT
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
6205-2Z/C4WT Bearing Product Overview & Core Advantages
The 6205-2Z/C4WT is a single row deep groove ball bearing designed for high-performance industrial applications. Engineered with shielded protection (2Z) and a C4 radial internal clearance, this bearing offers reliable operation under demanding conditions. Its metric dimensions (25mm bore, 52mm OD, 15mm width) and precision ABEC 1 | ISO P0 tolerance class ensure consistent performance in applications requiring stable rotational accuracy and moderate speed capabilities.
6205-2Z/C4WT Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Performance Benefit |
|---|---|---|
| 2Z | Double-sided steel shields | Effective contamination protection while maintaining low friction |
| C4 | Greater than normal radial internal clearance | Accommodates thermal expansion in high-temperature applications |
| WT | No lubrication (dry) | Suitable for applications where lubricant contamination must be avoided |
6205-2Z/C4WT Bearing Structural Features & Performance Benefits
Optimized Load Distribution: The single row deep groove raceway geometry enables efficient handling of radial loads (3147 lbf dynamic rating) while accommodating moderate axial loads in both directions.
Enhanced Contamination Resistance: Double-sided steel shields (2Z) provide effective protection against particulate contamination while maintaining low operating torque, contributing to the limiting speed of 13,000 rpm.
Thermal Stability: The C4 radial clearance accommodates differential thermal expansion between shaft and housing, making it suitable for applications with operating temperatures ranging from -30°C to 120°C.
Material Integrity: Constructed entirely from chrome steel for rings, balls, and cage, ensuring consistent hardness, wear resistance, and dimensional stability under load.
6205-2Z/C4WT Bearing Typical Application Areas
- Electric Motors: Main and auxiliary motor bearings requiring contamination protection
- Industrial Gearboxes: Medium-duty transmission systems
- Material Handling Equipment: Conveyor rollers and pulley systems
- Agricultural Machinery: Implement drives and auxiliary components
- Ventilation Systems: Fan and blower assemblies
- General Industrial Machinery: Pumps, compressors, and machine tool accessories
