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The 71817 ACDGC/P4 is a super precision angular contact ball bearing with an 85mm bore and 110mm outer diameter, crafted from durable chrome steel. Its 25° contact angle efficiently manages combined radial and axial loads.
This bearing handles dynamic radial loads up to 4568 lbf and spins smoothly at speeds reaching 28000 RPM. The phenolic cage ensures quiet operation and reduced friction during high-speed use.
With a moderate preload (Class C), it offers stable performance in demanding applications. Its open design allows for easy lubrication, maintaining efficiency between -30°C and 110°C.
Ideal for precision machinery like spindles or CNC equipment where accuracy is crucial. Weighing just 0.27kg, it’s a lightweight yet robust solution for high-performance systems. Compatible with SKF bearings for easy replacement.
Universal matching options (back-to-back, face-to-face, or tandem) provide flexibility in assembly. The P4 tolerance class guarantees exceptional precision for critical operations.
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Performance Features of 71817 ACDGC/P4 Bearing
71817 ACDGC/P4 Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 4568 lbf.
The phenolic cage ensures smooth operation, even at high speeds of 28,000 rpm.
With a P4 tolerance class, 71817 ACDGC/P4 Bearing delivers precision performance in demanding conditions.
Its moderate preload (Class C) reduces vibration, improving stability.
The open design allows for easy lubrication, extending service life.
71817 ACDGC/P4 Bearing operates efficiently in temperatures from -30°C to 110°C.
Its universal matching capability enables flexible configurations like back-to-back or face-to-face arrangements.
Industrial Uses of 71817 ACDGC/P4 Bearing
The 71817 ACDGC/P4 Bearing is commonly used in high-speed machine tools, where its moderate preload ensures stable performance under angular loads. Its open design and phenolic cage make it suitable for applications requiring minimal friction and heat buildup.
In automotive systems, 71817 ACDGC/P4 Bearing supports components like electric motors and transmissions, thanks to its precise P4 tolerance. The chrome steel construction provides durability, even under continuous high-speed operation.
For automation equipment, 71817 ACDGC/P4 Bearing excels in robotic arms and CNC machines, where its 25° contact angle optimises load distribution. The universal matching feature allows for flexible arrangement in complex setups.
Where Is 71817 ACDGC/P4 Bearing Used?
You’ll often find 71817 ACDGC/P4 Bearing in precision medical devices like MRI scanners, where its low vibration is crucial. The lubricated design ensures smooth operation over long periods without maintenance.
In consumer electronics, 71817 ACDGC/P4 Bearing works well in high-end printers and scanners, thanks to its quiet performance. The metric sizing makes it easy to integrate into various European and Asian-designed systems.
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