6004-2RZTN9/C3VT162
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6004-2RZTN9/C3VT162 Bearing Product Overview & Core Advantages
The **6004-2RZTN9/C3VT162** is a **precision deep groove ball bearing** designed for demanding industrial applications. As a **single row sealed bearing**, it delivers reliable **radial load capacity** while maintaining compact dimensions. Manufactured to **ABEC 1 | ISO P0** tolerance standards with **C3 radial internal clearance**, this bearing offers excellent performance in applications requiring moderate precision and enhanced operational stability. The **nylon cage** and **sealed construction** ensure smooth operation and extended service life.
6004-2RZTN9/C3VT162 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 6004 | Standard deep groove ball bearing series with 20mm bore | Proven design for reliable performance |
| 2RZ | Double-sided non-contact seals | **Effective contamination protection** without significant speed reduction |
| TN9 | Nylon cage (glass fiber reinforced polyamide) | **Reduced friction**, excellent for **high-speed applications** up to 17,000 rpm |
| C3 | Greater than normal radial internal clearance | Accommodates thermal expansion in heated applications |
6004-2RZTN9/C3VT162 Bearing Structural Features & Performance Benefits
Optimized Sealing System: The 2RZ non-contact seals provide excellent protection against contaminants while maintaining low friction, enabling high-speed operation up to 17,000 rpm without significant performance degradation.
Enhanced Cage Design: The TN9 nylon cage offers superior strength-to-weight ratio, reducing centrifugal forces and enabling smoother operation at limiting speeds. This construction minimizes vibration and noise levels.
Precision Engineering: Manufactured with chrome steel rings and balls to ABEC 1 standards, this bearing delivers consistent performance with radial dynamic load rating of 2113 lbf and radial static load rating of 1135 lbf.
Thermal Compensation: The C3 clearance accommodates differential thermal expansion between shaft and housing, making it suitable for applications with operating temperatures from -30°C to 120°C.
6004-2RZTN9/C3VT162 Bearing Typical Application Areas
Electric Motors: Ideal for small to medium-sized motors requiring high-speed capability and reliable sealing
Industrial Pumps: Suitable for centrifugal and circulation pumps where contamination resistance is critical
Material Handling Equipment: Conveyor systems, rollers, and transmission units benefiting from the compact bearing dimensions (20×42×12mm)
Agricultural Machinery: Implements and equipment requiring robust performance in challenging environments
Automotive Components: Auxiliary systems, alternators, and small gearboxes where precision and reliability are essential
