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The 71816 CD/P4DGA is a super precision angular contact ball bearing with an 80mm bore and 100mm outer diameter, crafted from high-quality chrome steel. Its compact 20mm width makes it suitable for space-sensitive applications.
With a 15° contact angle, it handles both radial and axial loads efficiently, supporting up to 5355 lbf dynamically. It spins smoothly at speeds up to 28,000 RPM, ideal for high-performance machinery.
The open design and phenolic cage ensure durability and easy maintenance. Its universal matching feature allows flexible arrangements like back-to-back or face-to-face, adapting to various setups.
Perfect for precision equipment like spindles or CNC machines, where accuracy and speed are crucial. Compliant with P4 tolerance standards, it offers reliable performance in temperatures from -30°C to 110°C.
Weighing just 0.3kg, it’s lightweight yet robust, making it a practical choice for demanding industrial applications.
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Performance Features of 71816 CD/P4DGA Bearing
71816 CD/P4DGA Bearing is crafted with chrome steel rings and balls, ensuring durability and smooth operation.
The 15° contact angle design allows it to handle both radial and axial loads efficiently.
With a maximum speed of 28,000 rpm, it is suitable for high-speed applications while maintaining precision.
The phenolic cage keeps the balls aligned, reducing friction and extending the bearing’s service life.
Common Applications of 71816 CD/P4DGA Bearing
71816 CD/P4DGA Bearing is widely used in high-precision machine tools, where its 15° contact angle ensures accurate spindle rotation. The open design and phenolic cage make it suitable for high-speed operations without compromising stability.
In robotics, 71816 CD/P4DGA Bearing supports articulated arms, providing smooth movement and low friction. Its universal matching feature allows for flexible arrangements, ideal for complex automation systems.
For medical imaging devices, 71816 CD/P4DGA Bearing’s P4 tolerance class guarantees consistent performance in critical applications. The chrome steel construction ensures durability, even under continuous use.
Automotive testing equipment often relies on 71816 CD/P4DGA Bearing for its ability to handle both radial and angular loads. The extra light preload helps maintain precision in dynamic conditions.
In aerospace applications, 71816 CD/P4DGA Bearing’s high-speed capability and temperature resistance make it a reliable choice for navigation systems. The matched set configuration simplifies installation and maintenance.
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