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The 7005 ACD/P4ATBTB is a super precision angular contact ball bearing with a 25mm bore and 47mm outer diameter, crafted from durable chrome steel. It’s designed for angular contact loads and comes in a matched set of three bearings arranged back-to-back.
This bearing handles radial loads up to 4478 lbf and spins smoothly at speeds up to 85,000 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 efficiently in temperatures ranging from -30°C to 110°C.
Ideal for high-precision applications like machine tool spindles or high-speed robotics, where accuracy and reliability are key. Weighing just 0.24kg, it’s a lightweight yet robust solution for demanding environments.
Compatible with SKF bearings, it offers a reliable alternative for replacements or upgrades. The 25° contact angle ensures optimal load distribution for smooth performance.
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Performance Features of 7005 ACD/P4ATBTB Bearing
7005 ACD/P4ATBTB Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and resistance to wear under dynamic radial loads up to 4478 lbf.
The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a maximum speed of 85,000 rpm, it delivers reliable performance in high-speed scenarios.
7005 ACD/P4ATBTB Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its precision P4A tolerance class ensures consistent performance in demanding environments.
The matched arrangement of three bearings provides stability and balanced load handling.
Light preload class B further enhances its suitability for precision applications.
Industrial Uses of 7005 ACD/P4ATBTB Bearing
7005 ACD/P4ATBTB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of three bearings provides stability in demanding industrial environments.
In automotive applications, 7005 ACD/P4ATBTB Bearing supports components like electric motors and gearboxes, thanks to its light preload and high-speed capability. The phenolic cage reduces friction, enhancing efficiency in these systems.
For medical imaging devices, 7005 ACD/P4ATBTB Bearing’s P4A tolerance class guarantees the precision needed for smooth operation. Its chrome steel construction also ensures durability in high-use medical equipment.
Automation systems benefit from 7005 ACD/P4ATBTB Bearing’s ability to handle both radial and axial loads in robotic arms. The open seal design allows for easy lubrication, maintaining performance over time.
In consumer electronics like high-end printers, 7005 ACD/P4ATBTB Bearing’s low noise and vibration make it ideal for quiet operation. The metric sizing ensures compatibility with various compact devices.
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