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The 7002 ACD/P4ADBB is a super precision angular contact ball bearing with a 15mm bore and 32mm outer diameter, crafted from chrome steel for durability. It handles radial loads up to 1814 lbf and spins smoothly at speeds up to 95,000 RPM.
With a 25° contact angle and light preload, it offers excellent stability for high-precision applications. The open design and phenolic cage ensure low friction and easy maintenance.
This matched set of two bearings (DB arrangement) is ideal for machine tools or spindle drives where accuracy is key. It operates reliably in temperatures from -30°C to 110°C.
Weighing just 0.06kg, it’s lightweight yet robust, and interchangeable with SKF bearings for easy replacement. Compliant with P4A tolerance standards for precision performance.
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Why Choose 7002 ACD/P4ADBB Bearing for Precision Tasks?
7002 ACD/P4ADBB Bearing features a 25° contact angle, ideal for handling combined radial and axial loads with high precision.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.
With a dynamic radial load capacity of 1814 lbf, it performs reliably in demanding applications.
The P4A tolerance class guarantees exceptional accuracy, making it suitable for high-speed tasks up to 95,000 rpm.
The matched arrangement of two bearings (DB) enhances stability and load distribution.
Light preload (Class B) further improves performance, ensuring consistent operation under varying conditions.
Lubricated for reduced maintenance, 7002 ACD/P4ADBB Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its compact size (15 mm×32 mm×18 mm) makes it versatile for space-constrained applications.
Industrial Uses of 7002 ACD/P4ADBB Bearing
This 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 automotive applications, 7002 ACD/P4ADBB Bearing supports components like wheel hubs and transmissions, thanks to its light preload and reliable performance. The phenolic cage material helps reduce friction during high-speed operation.
For robotics and automation, 7002 ACD/P4ADBB Bearing is ideal for robotic arms and CNC machines, where its P4A tolerance class guarantees precision. The open seal type allows for easy lubrication, extending its service life.
Medical imaging devices also benefit from 7002 ACD/P4ADBB Bearing’s consistent performance and low noise levels. Its chrome steel construction ensures durability in critical healthcare equipment.
In consumer electronics, this bearing can be found in high-speed fans and small motors, where its compact size and efficiency are key advantages. The metric dimensions make it compatible with various international designs.
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