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The 706 CDGB/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 140,000 RPM, thanks to its phenolic cage and 15° contact angle.
Its open design and light preload ensure smooth operation, while the P4A tolerance class guarantees high accuracy. The bearing comes pre-lubricated for immediate use and works in temperatures from -30°C to 110°C.
This model is part of a universal matching set, suitable for back-to-back, face-to-face, or tandem arrangements. Ideal for high-speed applications like spindles or precision tools where minimal friction is key.
Weighing just 0.005kg, it’s lightweight yet durable, and interchangeable with SKF bearings for easy replacement. Compliant with industry standards for reliable performance.
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Performance Features of 706 CDGB/HCP4A Bearing
706 CDGB/HCP4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls enhance durability while reducing friction.
The phenolic cage ensures smooth operation, even at high speeds up to 140,000 rpm.
This combination of materials provides reliable performance in precision tasks.
With a dynamic radial load capacity of 457 lbf, it handles demanding conditions efficiently.
The P4A tolerance class guarantees consistent accuracy for critical applications.
Light preload class B ensures minimal vibration and noise during operation.
Its compact size (6 mm×17 mm×6 mm) makes it suitable for space-constrained installations.
How Does 706 CDGB/HCP4A Bearing Improve Performance?
706 CDGB/HCP4A Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The light preload ensures smooth rotation, ideal for precision grinding and milling operations.
In robotics, 706 CDGB/HCP4A Bearing supports articulated arms, providing stability during rapid movements. Its angular contact design handles combined loads effectively, making it suitable for automated assembly lines.
For medical imaging devices, 706 CDGB/HCP4A Bearing’s P4A tolerance class ensures minimal vibration and noise. The chrome steel rings and ceramic balls offer long-lasting performance in critical diagnostic equipment.
Where Is 706 CDGB/HCP4A Bearing Used?
You’ll often find 706 CDGB/HCP4A Bearing in 3D printers, where its high-speed capability and precision are essential for accurate layering. The open design allows for easy lubrication, extending its service life.
In small electric motors, 706 CDGB/HCP4A Bearing’s compact size and angular contact design manage radial and axial loads efficiently. Its ceramic balls also help reduce energy loss, improving overall motor efficiency.
Built for Heavy-Duty Use: 706 CDGB/HCP4A Bearing
706 CDGB/HCP4A Bearing excels in aerospace applications, such as gyroscopes and navigation systems, where reliability is paramount. The phenolic cage withstands high temperatures, ensuring consistent performance.
For laboratory centrifuges, 706 CDGB/HCP4A Bearing’s high-speed rating and low vibration are crucial. Its ceramic balls minimise wear, even under continuous operation, making it a dependable choice for research environments.
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