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The 71907 ACD/P4ADGA is a super precision angular contact ball bearing with a 35mm bore and 55mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 3330 lbf and spins smoothly at speeds up to 56,000 RPM.
Its 25° contact angle and universal matching design allow flexible arrangements like back-to-back or face-to-face. The phenolic cage ensures quiet operation and long service life.
This bearing is lubricated for easy maintenance and works in temperatures from -30°C to 110°C. Ideal for high-precision applications like machine tools or spindle drives where accuracy is key.
Weighing just 0.15kg, it’s lightweight yet robust. Compliant with P4A tolerance class for exceptional performance. Interchangeable with SKF bearings for hassle-free replacements.
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Performance Features of 71907 ACD/P4ADGA Bearing
71907 ACD/P4ADGA Bearing is crafted with chrome steel rings and balls, ensuring high precision and durability.
Its 25° contact angle allows for efficient handling of combined radial and axial loads.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 3330 lbf, it excels in demanding applications.
71907 ACD/P4ADGA Bearing operates smoothly at speeds up to 56,000 rpm, thanks to its precision engineering.
The universal matching feature enables flexible arrangement options for various load requirements.
Designed for a temperature range of -30°C to 110°C, it performs reliably in diverse conditions.
Its extra light preload ensures minimal friction, contributing to extended service life.
Industrial Uses of 71907 ACD/P4ADGA Bearing
71907 ACD/P4ADGA Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The universal matching feature allows for flexible arrangements, making it suitable for complex setups.
In automotive applications, 71907 ACD/P4ADGA Bearing supports components like wheel hubs and transmissions, where its extra light preload reduces friction. The phenolic cage material also helps in maintaining stability under varying temperatures.
For medical imaging devices, 71907 ACD/P4ADGA Bearing’s P4A tolerance class guarantees smooth operation in sensitive equipment. Its chrome steel construction provides durability, even in high-speed scenarios.
Where Is 71907 ACD/P4ADGA Bearing Used?
You’ll often find 71907 ACD/P4ADGA Bearing in robotics, particularly in articulated arms requiring precise movement. Its open design and lubrication ensure long service life with minimal maintenance.
The bearing also works well in aerospace applications, such as flight control systems, where reliability is critical. Its ability to handle both radial and axial loads makes it a versatile choice.
Built for Heavy-Duty Use: 71907 ACD/P4ADGA Bearing
71907 ACD/P4ADGA Bearing excels in industrial pumps, where its high-speed capability and dynamic load rating ensure consistent performance. The matched set option simplifies installation in paired configurations.
In automation systems, this bearing supports linear actuators and conveyor belts, thanks to its low friction and high precision. The temperature range of -30°C to 110°C makes it adaptable to various environments.
Automotive vs Aerospace: Applications of 71907 ACD/P4ADGA Bearing
In automotive systems, 71907 ACD/P4ADGA Bearing is ideal for electric vehicle motors, where its low noise and vibration enhance efficiency. The metric sizing ensures compatibility with global standards.
For aerospace, the bearing’s high-speed tolerance and lightweight design make it suitable for turbine engines. Its universal matching feature allows for custom configurations in tight spaces.
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