6304-2Z/C4VT127
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6304-2Z/C4VT127 Bearing Product Overview & Core Advantages
The 6304-2Z/C4VT127 is a single row deep groove ball bearing designed for robust performance in demanding applications. Engineered with shielded protection (2Z) and optimized internal clearance (C4), this bearing excels at handling significant radial loads while offering reliable operation. Its precision construction to ABEC 1 | ISO P0 tolerance standards ensures consistent performance, making it an ideal choice for applications requiring high reliability and durability without frequent maintenance.
6304-2Z/C4VT127 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 6304 | Standard deep groove ball bearing series with 20mm bore, 52mm OD, 15mm width | Standard dimensions for easy replacement and compatibility |
| 2Z | Double-shielded construction on both sides | Effective contamination protection, extended service life |
| C4 | Greater than normal radial internal clearance | Accommodates thermal expansion, suitable for high-temperature applications |
| VT127 | Special heat stabilization treatment | Enhanced dimensional stability at elevated temperatures up to 120°C |
6304-2Z/C4VT127 Bearing Structural Features & Performance Benefits
Optimized Load Capacity: The single row deep groove design provides excellent radial load capacity (3574 lbf dynamic, 1765 lbf static), making it suitable for applications with significant radial forces.
Enhanced Protection System: Double shielded construction (2Z) effectively prevents contaminant ingress while maintaining low friction operation, contributing to extended service life in contaminated environments.
Thermal Performance: The C4 clearance combined with VT127 heat stabilization ensures reliable operation across the full temperature range (-30° to 120°C), accommodating thermal expansion without performance degradation.
Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance standards with tight dimensional control, ensuring consistent performance and smooth operation at limiting speeds up to 14,000 rpm.
6304-2Z/C4VT127 Bearing Typical Application Areas
- Electric Motors - Main and auxiliary motor bearings for industrial applications
- Industrial Gearboxes - Power transmission systems requiring reliable radial load support
- Material Handling Equipment - Conveyor systems, pulley assemblies, and transfer mechanisms
- Agricultural Machinery - Implement drives and power take-off units
- Industrial Fans and Blowers - Shaft support in ventilation and air movement systems
- General Industrial Machinery - Various rotating equipment requiring shielded bearing protection
