6204-2ZK/C3LT
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6204-2ZK/C3LT Bearing Product Overview & Core Advantages
The 6204-2ZK/C3LT is a single row deep groove ball bearing designed for robust performance in demanding applications. Engineered with shielded protection on both sides, it effectively prevents contamination while maintaining low friction. Its C3 radial internal clearance makes it suitable for applications with thermal expansion or where interference fits are used, ensuring reliable operation under varying thermal conditions. This bearing offers an optimal balance of high load capacity and moderate speed capabilities, making it a versatile and reliable choice for industrial machinery.
6204-2ZK/C3LT Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 6204 | Standard deep groove ball bearing series with 20mm bore, 47mm OD | Proven design with wide availability |
| 2Z | Double shielded (both sides) | Enhanced contamination protection |
| K | Tapered bore (1:12) | Facilitates precise mounting and adjustment |
| C3 | Greater than normal radial clearance | Accommodates thermal expansion and interference fits |
| LT | Low temperature grease (-30°C to 120°C) | Reliable performance across wide temperature range |
6204-2ZK/C3LT Bearing Structural Features & Performance Benefits
Deep Groove Design: The optimized raceway geometry enables the bearing to handle both radial loads and moderate axial loads in both directions, providing versatile load-carrying capability.
Double Shielded Construction: Steel shields on both sides offer effective protection against contaminants while maintaining low operating torque, extending service life in contaminated environments.
Enhanced Clearance (C3): The increased radial internal clearance accommodates thermal expansion in high-temperature applications and compensates for tight interference fits, preventing premature failure due to excessive preload.
Precision Manufacturing: Manufactured to ABEC 1 | ISO P0 tolerance class, ensuring consistent performance and reliable operation in general industrial applications.
Wide Temperature Capability: The low-temperature grease and chrome steel construction enable reliable operation from -30°C to 120°C, suitable for various industrial environments.
6204-2ZK/C3LT Bearing Typical Application Areas
- Electric Motors - Main and auxiliary motor bearings in industrial equipment
- Industrial Gearboxes - Power transmission systems requiring reliable bearing performance
- Material Handling Equipment - Conveyor systems, pulleys, and rollers
- Agricultural Machinery - Implement drives and power take-off units
- Industrial Fans and Blowers - Shaft support in ventilation systems
- General Industrial Machinery - Pumps, compressors, and machine tools
