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The 71805 CD/P4 is a super precision angular contact ball bearing with a 25mm bore and 37mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 936 lbf and spins smoothly at speeds up to 56,000 RPM.
Its 15° contact angle and P4 tolerance class ensure high accuracy, while the phenolic cage offers quiet operation. The bearing works well in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a reliable choice for replacements. Ideal for high-precision applications like machine tools or medical equipment where accuracy is key.
Weighing just 0.021kg, it’s lightweight yet robust for its size. Preload options are available for enhanced performance in demanding setups.
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Engineered for Precision: 71805 CD/P4 Bearing
71805 CD/P4 Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel construction ensures durability and smooth operation under dynamic radial loads up to 936 lbf.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 56,000 rpm, it delivers reliable efficiency in demanding conditions.
Designed for easy lubrication, 71805 CD/P4 Bearing requires minimal maintenance.
Its P4 tolerance class guarantees consistent accuracy for precision tasks.
Industrial Uses of 71805 CD/P4 Bearing
71805 CD/P4 Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The open seal type allows for efficient lubrication, extending service life in demanding conditions.
Where Is 71805 CD/P4 Bearing Used?
You’ll often find 71805 CD/P4 Bearing in automotive transmissions, where its 15° contact angle handles combined radial and axial loads smoothly. Its phenolic cage reduces friction, making it ideal for high-speed applications.
Built for Heavy-Duty Use: 71805 CD/P4 Bearing
71805 CD/P4 Bearing excels in robotics, particularly in robotic arms requiring precise movement. The P4 tolerance class ensures minimal vibration, crucial for maintaining accuracy in automated systems.
Automotive vs Aerospace: Applications of 71805 CD/P4 Bearing
In automotive systems, 71805 CD/P4 Bearing supports gearboxes, while in aerospace, it’s used in instrumentation due to its reliability. The chrome steel construction ensures durability in both environments.
Perfect Fit for Automation: 71805 CD/P4 Bearing
71805 CD/P4 Bearing is a go-to choice for 3D printers, where its low friction and high-speed capability ensure smooth operation. The metric sizing makes it compatible with a wide range of industrial equipment.
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