626-2Z/VQ504
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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626-2Z/VQ504 Bearing Product Overview & Core Advantages
The 626-2Z is a single row deep groove ball bearing designed for exceptional performance in compact spaces. Engineered with shielded construction, it offers reliable protection against contamination while maintaining low friction operation. This bearing excels in applications requiring high limiting speeds and precise radial load capacity. Manufactured to ABEC 1 | ISO P0 tolerance standards, it delivers consistent performance and reliability for demanding industrial environments.
626-2Z/VQ504 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning | Advantage |
|---|---|---|
| 626 | Standard deep groove ball bearing series with 6mm bore | Compact design, universal compatibility |
| 2Z | Non-contact steel shields on both sides | Effective contamination protection without significant speed reduction |
626-2Z/VQ504 Bearing Structural Features & Performance Benefits
Optimized Radial Load Capacity: The deep groove raceway geometry enables efficient handling of radial loads up to 447 lbf dynamic and 161 lbf static, making it suitable for various mechanical applications.
High-Speed Performance: With a limiting speed of 32,000 rpm, this bearing supports high-rotation applications while maintaining stable operation.
Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance class with bore and outside diameter tolerances of -0.008mm to 0, ensuring precise fit and consistent performance.
Durable Construction: All-steel construction using chrome steel for rings, balls, and cage provides excellent wear resistance and longevity.
Maintenance-Free Operation: The 2Z shields protect against contaminants while the standard CN clearance ensures optimal performance across various operating conditions.
626-2Z/VQ504 Bearing Typical Application Areas
- Small Electric Motors: Ideal for miniature motors in appliances, power tools, and automotive applications
- Precision Instruments: Suitable for medical devices, optical equipment, and measuring instruments
- Office Automation: Used in printers, scanners, and copiers requiring compact, high-speed bearings
- Robotics & Automation: Perfect for small robotic joints and automation equipment components
- Consumer Electronics: Applications in small fans, disk drives, and other compact electronic devices
