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The 7000 ACD/P4ADGD is a super precision angular contact ball bearing with a 10mm bore and 26mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes in a matched set of two for versatile mounting options.
This bearing handles radial loads up to 1462 lbf and spins smoothly at speeds up to 95,000 RPM. Its phenolic cage ensures quiet operation and long service life, even under heavy preload conditions.
The open design allows for easy lubrication, making maintenance straightforward. It performs reliably in temperatures ranging from -30°C to 110°C.
Ideal for high-precision applications like machine tool spindles or robotics, where accuracy and speed are crucial. Weighing just 0.038kg, it’s lightweight yet robust for its size.
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Performance Features of 7000 ACD/P4ADGD Bearing
7000 ACD/P4ADGD Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.
Its universal matching allows flexible arrangements like back-to-back or face-to-face, adapting to various applications.
The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a maximum speed of 95,000 rpm, it delivers high-speed performance without compromising precision.
7000 ACD/P4ADGD Bearing’s heavy preload (Class D) enhances rigidity, making it suitable for demanding tasks.
Its P4A tolerance class guarantees exceptional accuracy, perfect for precision machinery.
The open design simplifies lubrication, ensuring smooth operation in temperatures from -30°C to 110°C.
Weighing just 0.038 kg, it offers a lightweight yet robust solution for high-performance systems.
Common Applications of 7000 ACD/P4ADGD Bearing
7000 ACD/P4ADGD Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The heavy preload and universal matching make it suitable for demanding industrial environments.
In robotics, 7000 ACD/P4ADGD Bearing supports articulated arms, providing smooth movement and long service life. Its phenolic cage reduces friction, enhancing performance in automated systems.
For medical imaging devices, 7000 ACD/P4ADGD Bearing offers reliable operation due to its chrome steel construction. The P4A tolerance class ensures consistent performance in critical applications.
Automotive applications include electric vehicle motors, where 7000 ACD/P4ADGD Bearing handles both radial and axial loads efficiently. The high-speed capability makes it ideal for modern powertrains.
In 3D printers, 7000 ACD/P4ADGD Bearing ensures precise linear motion, contributing to print accuracy. The open design allows for easy lubrication, maintaining optimal performance over time.
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