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The 71906 ACD/P4ADGC is a super precision angular contact ball bearing with a 30mm bore and 47mm outer diameter, crafted from high-grade chrome steel. It handles radial loads up to 2498 lbf and spins at speeds up to 83,000 RPM, making it suitable for high-performance applications.
With a 25° contact angle and universal matching design, it offers flexibility in arrangements like back-to-back or face-to-face setups. The phenolic cage ensures smooth operation and durability under moderate preload conditions.
This bearing excels in precision machinery, such as CNC spindles or high-speed tooling, where accuracy is key. Its open design allows for easy lubrication, maintaining performance in temperatures from -30°C to 110°C.
Weighing just 0.096kg, it’s lightweight yet robust, and interchangeable with SKF bearings for convenient replacements. Compliant with P4A tolerance standards, it’s a reliable choice for demanding environments.
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Performance Features of 71906 ACD/P4ADGC Bearing
71906 ACD/P4ADGC Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 2498 lbf, it handles demanding conditions reliably.
The P4A tolerance class guarantees high precision, making it suitable for critical applications.
71906 ACD/P4ADGC Bearing operates smoothly at speeds up to 83,000 rpm.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.
The moderate preload (Class C) ensures stable performance without excessive rigidity.
Its lubricated design minimises maintenance needs, extending service life.
Key Fields for 71906 ACD/P4ADGC Bearing
71906 ACD/P4ADGC Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The moderate preload and universal matching make it adaptable for various configurations.
In robotics, 71906 ACD/P4ADGC Bearing supports articulated arms, providing smooth movement and load distribution. Its phenolic cage reduces friction, enhancing efficiency in repetitive tasks.
For aerospace applications, 71906 ACD/P4ADGC Bearing handles radial and axial loads in components like landing gear systems. The P4A tolerance class guarantees consistent performance under demanding conditions.
Automotive enthusiasts appreciate 71906 ACD/P4ADGC Bearing in performance gearboxes, where its high-speed capability and durability shine. The chrome steel construction ensures longevity even under heavy use.
In medical imaging devices, 71906 ACD/P4ADGC Bearing offers quiet and reliable operation. Its open design allows for easy lubrication, maintaining precision over time.
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