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The 7008 CE/HCP4ALDT is a super precision angular contact ball bearing with a 40mm bore and 68mm outer diameter, designed for high-speed applications. Its 15° contact angle and ceramic balls ensure smooth operation under radial loads up to 4478 lbf.
With a phenolic cage and chrome steel rings, this bearing offers durability and can handle speeds up to 56,000 RPM. The open design allows for easy lubrication, and it performs well in temperatures from -30°C to 110°C.
This matched set of two bearings comes with preload, making it ideal for precision machinery like spindles or CNC equipment. Weighing 0.34kg, it’s lightweight yet robust for its size, and interchangeable with SKF bearings for easy replacement.
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Why Choose 7008 CE/HCP4ALDT Bearing for Precision Tasks?
7008 CE/HCP4ALDT Bearing features a 15° contact angle, ideal for high-precision angular contact applications.
Its chrome steel rings and ceramic balls ensure smooth operation and reduced friction.
The phenolic cage maintains ball alignment, enhancing durability and performance.
With a dynamic radial load capacity of 4478 lbf, it handles demanding tasks effortlessly.
7008 CE/HCP4ALDT Bearing operates at speeds up to 56,000 rpm, offering both speed and reliability.
Its P4A tolerance class guarantees exceptional precision in every rotation.
The matched arrangement of two bearings ensures stability and consistent performance.
Lubrication is pre-applied, reducing maintenance needs and extending service life.
Industrial Uses of 7008 CE/HCP4ALDT Bearing
This bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it suitable for high-speed operations.
In automotive applications, 7008 CE/HCP4ALDT Bearing supports gearbox systems, providing smooth performance under radial and axial loads. Its phenolic cage offers durability in demanding conditions.
For medical imaging devices, 7008 CE/HCP4ALDT Bearing’s P4A tolerance class guarantees consistent precision. The open seal design allows for easy lubrication, extending service life.
Automation systems benefit from 7008 CE/HCP4ALDT Bearing’s matched arrangement, which enhances stability in robotic arms. The chrome steel rings ensure reliable performance in continuous operation.
In consumer electronics, this bearing is found in high-end printers, where its low friction and quiet operation are key advantages. The lubricated design reduces maintenance needs.
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