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The 71806 CD/P4DGB is a super precision angular contact ball bearing with a 30mm bore and 42mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and is designed for light preload applications, offering smooth operation at speeds up to 83,000 RPM.
Its open design and phenolic cage ensure durability and easy maintenance, while the universal matching allows flexible arrangements like back-to-back or face-to-face. The bearing handles dynamic radial loads up to 1609 lbf and static loads up to 1688 lbf.
This model is interchangeable with SKF bearings, making it a versatile choice for precision machinery. Ideal for applications like spindles or high-speed tools where accuracy and reliability are crucial.
Weighing just 0.052kg, it’s lightweight yet robust, with a temperature range of -30°C to 110°C. Compliant with P4 tolerance standards for exceptional performance.
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How Does 71806 CD/P4DGB Bearing Achieve Super Precision?
71806 CD/P4DGB Bearing features a 15° contact angle, optimised for handling combined radial and axial loads with high accuracy.
Its P4 tolerance class ensures tight dimensional control, making it suitable for precision applications.
The phenolic cage in 71806 CD/P4DGB Bearing reduces friction and wear, enhancing smooth operation.
With a maximum speed of 83,000 rpm, it delivers reliable performance in high-speed scenarios.
71806 CD/P4DGB Bearing’s universal matching design allows flexible arrangement in back-to-back, face-to-face, or tandem configurations.
This adaptability makes it ideal for complex machinery requiring precise load distribution.
Chrome steel rings and balls in 71806 CD/P4DGB Bearing provide durability and resistance to wear.
Its light preload ensures consistent performance while minimising operational noise.
Industrial Uses of 71806 CD/P4DGB Bearing
71806 CD/P4DGB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The universal matching feature allows for flexible arrangements in complex setups.
Where Is 71806 CD/P4DGB Bearing Used?
In automotive applications, 71806 CD/P4DGB Bearing supports components like turbochargers and transmission systems, thanks to its ability to handle both radial and axial loads. The light preload ensures smooth operation at high speeds.
Built for Heavy-Duty Use: 71806 CD/P4DGB Bearing
For automation systems, 71806 CD/P4DGB Bearing is ideal for robotic arms and CNC machines, where its phenolic cage reduces friction and wear. The P4 tolerance class guarantees consistent performance in demanding environments.
Medical vs Industrial: Where 71806 CD/P4DGB Bearing Excels
In medical imaging devices, 71806 CD/P4DGB Bearing provides reliable performance due to its chrome steel construction. Meanwhile, in industrial settings, its high-speed capability makes it suitable for precision grinding machines.
Practical Applications of 71806 CD/P4DGB Bearing
71806 CD/P4DGB Bearing is often found in 3D printers, where its low friction and high precision ensure smooth layer deposition. The tandem arrangement option also makes it versatile for various load configurations.
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