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The 7205 ACDGB/P4A is a super precision angular contact ball bearing with a 25mm bore and 52mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and is designed for light preload applications, offering smooth operation at speeds up to 100,500 RPM.
Its open design allows for easy lubrication, while the phenolic cage ensures durability and reduced friction. The bearing handles dynamic radial loads up to 2925 lbf and static radial loads up to 1564 lbf, making it reliable for high-performance use.
This bearing is part of a universal matching set, suitable for back-to-back, face-to-face, or tandem arrangements. Ideal for precision machinery like spindles or CNC equipment where accuracy and speed are crucial.
Weighing just 0.13kg, it’s lightweight yet robust, with a temperature range of -30°C to 110°C. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacements.
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Performance Features of 7205 ACDGB/P4A Bearing
7205 ACDGB/P4A Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel construction ensures durability and resistance to wear in high-speed applications.
The phenolic cage maintains ball alignment, reducing friction and noise during operation.
With a maximum speed of 100,500 rpm, it delivers smooth performance in precision tasks.
7205 ACDGB/P4A Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its light preload design enhances stability, making it suitable for demanding environments.
The open seal type allows for easy lubrication, ensuring long service life with minimal maintenance.
Its universal matching capability offers flexibility in various mounting configurations.
Key Fields for 7205 ACDGB/P4A Bearing
7205 ACDGB/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The light preload and P4A tolerance make it ideal for applications demanding minimal vibration.
In robotics, 7205 ACDGB/P4A Bearing supports articulated arms, providing smooth movement and long service life. Its phenolic cage reduces friction, enhancing efficiency in repetitive tasks.
For automotive applications, 7205 ACDGB/P4A Bearing fits well in steering systems, offering reliable performance under angular loads. The chrome steel construction ensures durability even in demanding driving conditions.
Medical imaging devices benefit from 7205 ACDGB/P4A Bearing’s precision, ensuring stable operation in sensitive equipment. The open design allows for easy lubrication, maintaining consistent performance over time.
In consumer electronics, 7205 ACDGB/P4A Bearing can be found in high-speed printers, where its low noise and smooth operation are essential. The metric sizing ensures compatibility with a variety of compact devices.
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