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The 706 CD/HCP4A is a super precision angular contact ball bearing with a compact size of 6mm by 17mm by 6mm, made from chrome steel and ceramic balls. It handles radial loads up to 457 lbf and reaches speeds of 220,000 RPM, making it suitable for high-performance applications.
Its 15° contact angle and phenolic cage ensure smooth operation and durability. The open design allows for easy lubrication, while the P4 tolerance class guarantees precision.
This bearing is ideal for high-speed machinery like spindles or dental tools where accuracy is key. Weighing just 0.005kg, it’s lightweight yet robust for its size.
Interchangeable with SKF bearings, it offers a reliable replacement option. Works well in temperatures from -30°C to 110°C, ensuring versatility in various environments.
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Why Choose 706 CD/HCP4A Bearing for Precision Tasks?
706 CD/HCP4A Bearing features a 15° contact angle, ideal for handling combined radial and axial loads with precision.
Its ceramic balls and chrome steel rings ensure smooth operation, even at high speeds up to 220,000 rpm.
The phenolic cage maintains ball alignment, reducing friction and wear for consistent performance.
With a P4 tolerance class, 706 CD/HCP4A Bearing meets strict accuracy requirements for demanding applications.
Lubrication is pre-applied, simplifying installation and ensuring immediate readiness for use.
The compact 6 mm×17 mm×6 mm size makes it suitable for space-constrained precision machinery.
Common Applications of 706 CD/HCP4A Bearing
The 706 CD/HCP4A Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. Its P4 tolerance ensures precision in demanding industrial environments.
In robotics, 706 CD/HCP4A Bearing provides smooth angular contact for articulated arms, enhancing movement accuracy. The open design allows for easy lubrication, extending service life in continuous operation.
For dental handpieces, 706 CD/HCP4A Bearing’s compact size and high-speed capability make it a reliable choice. The chrome steel rings offer durability, while the ceramic balls minimise vibration during delicate procedures.
Where Is 706 CD/HCP4A Bearing Used?
You’ll often find 706 CD/HCP4A Bearing in 3D printers, where its low friction and high-speed performance improve print quality. The angular contact design handles both radial and axial loads efficiently.
In optical equipment, 706 CD/HCP4A Bearing ensures precise lens positioning due to its tight tolerances. The phenolic cage dampens vibrations, which is crucial for clear imaging.
Built for Heavy-Duty Use: 706 CD/HCP4A Bearing
The 706 CD/HCP4A Bearing excels in CNC spindles, where its preload option reduces deflection during cutting operations. Its ceramic balls withstand high temperatures without losing performance.
For small electric motors, 706 CD/HCP4A Bearing’s compact dimensions and high RPM rating make it ideal. The lubricated design ensures quiet operation in consumer electronics like cooling fans.
Automotive vs Aerospace: Applications of 706 CD/HCP4A Bearing
In automotive turbochargers, 706 CD/HCP4A Bearing handles extreme speeds while maintaining stability. The angular contact design manages thrust loads from compressor wheels effectively.
Aerospace gyroscopes benefit from 706 CD/HCP4A Bearing’s precision and lightweight construction. The ceramic balls reduce inertia, crucial for navigation systems requiring rapid response times.
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