6002-2Z/C3GJN
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6002-2Z/C3GJN Bearing Product Overview & Core Advantages
The 6002-2Z/C3GJN is a single row deep groove ball bearing designed for robust performance in a wide range of industrial applications. Engineered with shielded construction, it offers reliable protection against contamination while maintaining low operating friction. A key feature is its C3 radial internal clearance, which makes it suitable for applications involving thermal expansion or where interference fits are used, ensuring stable operation under varying thermal conditions. Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing provides a cost-effective solution for general machinery requiring dependable radial load capacity and moderate speed operation.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6002 | Basic bearing series, indicating a metric single row deep groove ball bearing with a 15mm bore and 32mm outside diameter. |
| 2Z | Bearing is equipped with non-contact shields on both sides. This provides effective protection against dust and other contaminants while minimizing friction torque. |
| C3 | Specifies a greater than normal radial internal clearance. This is advantageous in applications with elevated operating temperatures or where shaft and housing fits create a reduction in operational clearance. |
| GJN | Indicates the bearing is supplied without lubrication ("None"). This allows the user to apply a specialized lubricant suited to their specific application requirements. |
6002-2Z/C3GJN Bearing Structural Features & Performance Benefits
Optimized for Radial Loads: The single row deep groove raceway geometry is fundamentally designed to support significant radial loads efficiently. With a dynamic load rating of 1259 lbf and a static load rating of 641 lbf, it delivers reliable performance in demanding conditions.
Controlled Internal Clearance: The C3 clearance is a critical performance feature. It accommodates thermal expansion of the bearing and its surrounding components, preventing preload and potential seizure, thereby enhancing operational reliability and service life.
Shielded Protection: The 2Z shields act as a physical barrier to retain lubrication and exclude larger particulate contaminants. This design contributes to a longer service life and reduced maintenance needs in dirty environments.
Precision and Material Integrity: Constructed entirely from chrome steel for rings, balls, and cage, the bearing ensures high strength and durability. The ABEC 1 precision guarantees consistent dimensional accuracy for smooth and quiet operation.
6002-2Z/C3GJN Bearing Typical Application Areas
The 6002-2Z/C3GJN is versatile and finds use in numerous sectors, including:
- Electric Motors and Generators: Ideal for supporting shafts in small to medium-sized motors.
- Industrial Gearboxes and Transmissions: Provides reliable support for shafts under radial loads.
- Material Handling Equipment: Used in conveyor rollers, pulleys, and other machinery components.
- Agricultural Machinery: Suitable for applications in pumps, fans, and auxiliary drives.
- General Industrial Machinery: A standard choice for a wide array of machines requiring a robust, shielded ball bearing solution.
