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The 7205 ACD/P4ADGB is a super precision angular contact ball bearing measuring 25mm by 52mm by 30mm, crafted from durable chrome steel. It features a 25° contact angle and comes in a universal matching set of two bearings.
This bearing handles radial loads up to 4770 lbf and reaches speeds of 71,500 RPM, making it suitable for high-performance applications. Its phenolic cage ensures smooth operation and longevity.
The open design allows for easy lubrication, while the P4A tolerance class guarantees precision. It works in temperatures from -30°C to 110°C.
Ideal for machine tools or spindle applications, this bearing can be arranged back-to-back, face-to-face, or tandem. Weighing just 0.26kg, it offers a balance of strength and lightweight design.
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Performance Features of 7205 ACD/P4ADGB Bearing
7205 ACD/P4ADGB Bearing is designed with a 25° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 4770 lbf, it handles demanding conditions reliably.
The universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.
Common Applications of 7205 ACD/P4ADGB Bearing
7205 ACD/P4ADGB Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The universal matching feature allows for flexible arrangements in back-to-back or face-to-face configurations.
In automotive applications, 7205 ACD/P4ADGB Bearing supports gearbox systems, providing smooth operation under radial and axial loads. Its phenolic cage offers durability and reduces friction in high-speed scenarios.
For robotics, 7205 ACD/P4ADGB Bearing is ideal for joint movements, thanks to its light preload and P4A tolerance class. The chrome steel construction ensures long-lasting performance in repetitive motion tasks.
Where Is 7205 ACD/P4ADGB Bearing Used?
You’ll often find 7205 ACD/P4ADGB Bearing in CNC machining centres, where precision and speed are critical. Its open design allows for easy lubrication, maintaining performance over extended periods.
In medical imaging devices, 7205 ACD/P4ADGB Bearing provides reliable support for rotating components. The high-speed capability makes it suitable for applications requiring consistent, low-vibration operation.
Built for Heavy-Duty Use: 7205 ACD/P4ADGB Bearing
7205 ACD/P4ADGB Bearing excels in industrial pumps, handling both radial and thrust loads with ease. The phenolic cage material resists wear, even in demanding environments.
For automation systems, 7205 ACD/P4ADGB Bearing ensures precise linear motion in conveyor belts. Its universal matching feature simplifies installation and maintenance in complex setups.
Automotive vs Aerospace: Applications of 7205 ACD/P4ADGB Bearing
In automotive gearboxes, 7205 ACD/P4ADGB Bearing offers smooth power transmission, while in aerospace, it supports auxiliary systems with high reliability. The P4A tolerance class ensures performance in both fields.
For industrial robotics, 7205 ACD/P4ADGB Bearing provides the precision needed for articulated arms. Its light preload reduces friction, enhancing efficiency in repetitive tasks.
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