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The 71806 CD/P4 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 angular contact loads, handling up to 994 lbf dynamically.
With a maximum speed of 50,000 RPM and a temperature range of -30°C to 110°C, it performs reliably in demanding conditions. The open design and phenolic cage ensure smooth operation and easy maintenance.
This bearing meets the P4 tolerance class (ABEC-7), offering exceptional accuracy for precision applications. Its compact 7mm width and lightweight design (0.026kg) make it suitable for high-speed spindles or small machinery.
Interchangeable with SKF bearings, it’s a practical choice for replacements or upgrades in precision engineering setups.
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Performance Features of 71806 CD/P4 Bearing
71806 CD/P4 Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability and resistance to wear under dynamic radial loads up to 994 lbf.
The phenolic cage maintains ball alignment, enhancing smooth operation at high speeds up to 50,000 rpm.
With a P4 tolerance class, it delivers precision performance suitable for demanding industrial uses.
71806 CD/P4 Bearing operates efficiently in temperatures ranging from -30° to 110°C, ensuring reliability in varied conditions.
Its compact size (30 mm×42 mm×7 mm) makes it ideal for space-constrained applications without compromising performance.
Common Applications of 71806 CD/P4 Bearing
71806 CD/P4 Bearing is widely used in high-speed machine tools, where its precision and angular contact design ensure smooth operation. The open seal type allows for efficient lubrication, making it suitable for continuous use.
In robotics, 71806 CD/P4 Bearing supports articulated arms, providing stability and accuracy in repetitive movements. Its phenolic cage reduces friction, enhancing performance in automated systems.
For medical imaging devices, 71806 CD/P4 Bearing offers reliable performance due to its chrome steel construction. The P4 tolerance class ensures minimal vibration, crucial for clear imaging results.
Where Is 71806 CD/P4 Bearing Used?
You’ll often find 71806 CD/P4 Bearing in electric motors, where its high-speed capability and low friction are essential. The 15° contact angle helps manage both radial and axial loads effectively.
In 3D printers, 71806 CD/P4 Bearing ensures precise movement of print heads, contributing to detailed output. Its compact size fits well in tight spaces without compromising performance.
Built for Heavy-Duty Use: 71806 CD/P4 Bearing
71806 CD/P4 Bearing handles demanding conditions in industrial pumps, thanks to its robust chrome steel rings. The dynamic radial load capacity makes it a dependable choice for heavy machinery.
In aerospace applications, 71806 CD/P4 Bearing’s precision and tolerance class meet strict industry standards. Its ability to perform at high speeds is ideal for aircraft components.
Automotive vs Aerospace: Applications of 71806 CD/P4 Bearing
In automotive transmissions, 71806 CD/P4 Bearing manages angular loads efficiently, ensuring smooth gear shifts. Its high-speed rating suits performance vehicles.
For aerospace systems, 71806 CD/P4 Bearing’s precision and reliability are critical in flight control mechanisms. The temperature range ensures performance in varying conditions.
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