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The 71916 FE/HCP4ADGA is a super precision angular contact ball bearing with an 80mm bore and 110mm outer diameter, measuring 32mm wide. Made from chrome steel rings and ceramic balls, it offers smooth operation and durability.
With a contact angle of 18°, it handles radial loads up to 8348 lbf and spins at speeds up to 28,000 RPM. The extra light preload ensures minimal friction, ideal for high-precision applications.
Its open design and phenolic cage allow easy maintenance and long service life. The bearing is lubricated and works in temperatures from -30°C to 110°C.
This universal matching set includes two bearings, suitable for back-to-back, face-to-face, or tandem arrangements. Perfect for machine tools or high-speed spindles where precision is key. Weighing 0.62kg, it’s lightweight yet robust.
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How Does 71916 FE/HCP4ADGA Bearing Achieve Super Precision?
71916 FE/HCP4ADGA Bearing features an 18° contact angle, optimised for high-precision angular contact applications.
Its ceramic balls and chrome steel rings reduce friction, enhancing speed and accuracy.
The phenolic cage ensures smooth operation, even at high speeds up to 28,000 rpm.
With universal matching and extra-light preload, it offers flexibility in back-to-back or face-to-face arrangements.
The P4A tolerance class guarantees consistent performance in demanding conditions.
Key Fields for 71916 FE/HCP4ADGA Bearing
71916 FE/HCP4ADGA Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.
In robotics, 71916 FE/HCP4ADGA Bearing supports articulated arms, providing stability during repetitive movements. Its universal matching feature allows flexible mounting configurations, adapting to various robotic designs.
For aerospace components, 71916 FE/HCP4ADGA Bearing handles both radial and axial loads in systems like actuators. The phenolic cage offers lightweight durability, crucial for weight-sensitive aviation applications.
How Does 71916 FE/HCP4ADGA Bearing Improve Performance?
71916 FE/HCP4ADGA Bearing enhances CNC lathes by maintaining rigidity during high-speed cuts, thanks to its P4A tolerance class. The extra-light preload minimises vibration, improving surface finish quality.
In electric vehicle motors, 71916 FE/HCP4ADGA Bearing accommodates angular misalignment while supporting high RPMs. Its lubricated design extends service intervals, reducing maintenance downtime.
Built for Heavy-Duty Use: 71916 FE/HCP4ADGA Bearing
71916 FE/HCP4ADGA Bearing reliably operates in industrial pumps, where its 18° contact angle efficiently manages combined loads. The chrome steel rings withstand harsh fluids and particulate exposure.
For packaging machinery, 71916 FE/HCP4ADGA Bearing’s matched set configuration ensures synchronised conveyor roller movement. The tandem arrangement option provides additional load capacity for heavy containers.
Medical vs Industrial: Where 71916 FE/HCP4ADGA Bearing Excels
In MRI scanners, 71916 FE/HCP4ADGA Bearing’s non-magnetic ceramic balls prevent interference with imaging, while its precision maintains quiet rotation. The -30°C to 110°C range suits sterilisation processes.
For printing presses, 71916 FE/HCP4ADGA Bearing’s high-speed capability (28,000 RPM) ensures precise colour registration. The phenolic cage resists ink solvents, preventing degradation over time.
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