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The 71906 CE/HCP4AQGA is a super precision angular contact ball bearing with a 30mm bore and 47mm outer diameter, crafted from chrome steel for durability. It features a 15° contact angle and ceramic balls, ensuring smooth operation at speeds up to 100,500 RPM.
Its phenolic cage and extra-light preload (Class A) reduce friction, making it ideal for high-speed applications. The open design allows easy lubrication, while the universal matching setup offers flexibility in arrangement (back-to-back, face-to-face, or tandem).
This bearing handles radial loads up to 3330 lbf and works in temperatures from -30°C to 110°C. Weighing just 0.18kg, it’s lightweight yet robust. Perfect for precision machinery like spindles or CNC equipment where accuracy and speed are key.
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Performance Features of 71906 CE/HCP4AQGA Bearing
71906 CE/HCP4AQGA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its universal matching allows flexible arrangements like back-to-back or face-to-face configurations.
The ceramic balls and chrome steel rings reduce friction, enhancing speed capabilities up to 100,500 rpm.
Phenolic cage material ensures smooth operation and durability under high-speed conditions.
With a P4A tolerance class, 71906 CE/HCP4AQGA Bearing delivers precision performance in demanding environments.
Its extra light preload (Class A) minimises vibration, ideal for sensitive applications.
The dynamic radial load capacity of 3330 lbf ensures reliable operation under stress.
Lubrication is pre-applied, simplifying initial setup and maintenance.
71906 CE/HCP4AQGA Bearing functions efficiently within a -30°C to 110°C temperature range.
Its compact size (30 mm×47 mm×36 mm) makes it suitable for space-constrained installations.
Common Applications of 71906 CE/HCP4AQGA Bearing
71906 CE/HCP4AQGA 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.
Where Is 71906 CE/HCP4AQGA Bearing Used?
In robotics, 71906 CE/HCP4AQGA Bearing supports articulated arms, providing stability and precision in repetitive movements. Its universal matching feature allows flexible arrangement in tight spaces.
Optimized for Performance: 71906 CE/HCP4AQGA Bearing
For aerospace components, 71906 CE/HCP4AQGA Bearing handles both radial and axial loads efficiently. The phenolic cage offers lightweight durability, essential for high-speed environments.
Automotive vs Aerospace: Applications of 71906 CE/HCP4AQGA Bearing
In automotive systems, 71906 CE/HCP4AQGA Bearing enhances gearbox performance with its low friction ceramic balls.
For aerospace, its P4A tolerance class ensures reliability in critical flight control mechanisms.
Practical Applications of 71906 CE/HCP4AQGA Bearing
71906 CE/HCP4AQGA Bearing is a go-to choice for dental drills, where its high-speed capability and precision are crucial. The lubricated design minimises maintenance needs in medical settings.
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