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The 7201 ACD/P4ADBB is a super precision angular contact ball bearing with a 12mm bore and 32mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes in a matched pair for balanced performance.
This bearing handles radial loads up to 2077 lbf and spins smoothly at speeds up to 95000 RPM. Its phenolic cage ensures quiet operation and long service life, even under light preload conditions.
The open design allows for easy lubrication, making maintenance straightforward. It operates reliably in temperatures ranging from -30°C to 110°C.
Ideal for high-precision applications like machine tool spindles or robotics, where accuracy and smooth rotation are key. Weighing just 0.074kg, it’s lightweight yet robust for its size.
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Performance Features of 7201 ACD/P4ADBB Bearing
7201 ACD/P4ADBB Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and smooth operation under dynamic radial loads up to 2077 lbf.
The phenolic cage maintains ball alignment, reducing friction and wear during high-speed rotation.
With a maximum speed of 95,000 rpm, it delivers reliable performance in precision tasks.
7201 ACD/P4ADBB Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its matched arrangement of two bearings provides stability and consistent performance.
The light preload design minimises vibration, enhancing precision in demanding applications.
This bearing is lubricated for extended service life and reduced maintenance needs.
Industrial Uses of 7201 ACD/P4ADBB Bearing
7201 ACD/P4ADBB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings provides stability in demanding industrial environments.
In robotics, 7201 ACD/P4ADBB Bearing supports smooth movement in articulated arms, thanks to its light preload and phenolic cage. Its high-speed capability makes it suitable for automated production lines.
For medical imaging devices, 7201 ACD/P4ADBB Bearing’s P4A tolerance class guarantees minimal vibration during operation. The chrome steel construction offers durability in critical healthcare applications.
Where Is 7201 ACD/P4ADBB Bearing Used?
You’ll often find 7201 ACD/P4ADBB Bearing in CNC machinery, where its 25° contact angle handles combined loads effectively. The open design allows for easy lubrication in continuous operation.
In automotive transmissions, 7201 ACD/P4ADBB Bearing’s high-speed performance ensures smooth gear shifts. The metric sizing makes it a versatile choice for various vehicle models.
Built for Heavy-Duty Use: 7201 ACD/P4ADBB Bearing
7201 ACD/P4ADBB Bearing excels in industrial pumps, withstanding radial and axial loads simultaneously. Its phenolic cage reduces friction, extending service life in harsh conditions.
For 3D printers, 7201 ACD/P4ADBB Bearing provides precise linear motion control. The light preload ensures minimal play during high-detail printing tasks.
Automotive vs Aerospace: Applications of 7201 ACD/P4ADBB Bearing
In automotive systems, 7201 ACD/P4ADBB Bearing supports turbocharger shafts, handling high RPMs reliably. The chrome steel balls maintain performance under extreme temperatures.
For aerospace applications, 7201 ACD/P4ADBB Bearing’s precision tolerances meet strict aviation standards. Its lightweight design is ideal for reducing component weight in aircraft systems.
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