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The 71906 ACE/P4ADT is a super precision angular contact ball bearing with a 30mm bore and 47mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes in a matched pair for balanced performance.
This bearing handles radial loads up to 1960 lbf and spins smoothly at speeds up to 100,500 RPM. Its phenolic cage ensures quiet operation and long service life, even in demanding conditions.
The open design allows for easy lubrication, while the P4A tolerance class guarantees high precision. Ideal for applications like machine tool spindles or high-speed robotics.
Weighing just 0.1kg, it’s lightweight yet robust. Suitable for temperatures from -30°C to 110°C, making it versatile for various industrial uses.
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Performance Features of 71906 ACE/P4ADT Bearing
71906 ACE/P4ADT 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.
The bearing’s dynamic radial load capacity of 1960 lbf makes it suitable for high-performance tasks.
With a maximum speed of 100,500 rpm, it delivers smooth operation in demanding conditions.
Preload availability enhances precision, making it ideal for matched arrangements.
The P4A tolerance class ensures consistent performance and reliability.
Its compact size (30 mm×47 mm×18 mm) allows for easy integration into various systems.
The open seal design simplifies maintenance while maintaining efficiency.
Key Fields for 71906 ACE/P4ADT Bearing
71906 ACE/P4ADT Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings enhances stability, making it ideal for demanding machining tasks.
What Makes 71906 ACE/P4ADT Bearing a Preferred Choice?
In robotics, 71906 ACE/P4ADT Bearing supports articulated arms, providing smooth movement and low friction. Its phenolic cage material reduces weight while maintaining strength, perfect for repetitive motions.
Designed for Versatility: 71906 ACE/P4ADT Bearing
This bearing excels in medical imaging devices, where its P4A tolerance class guarantees consistent performance. The chrome steel construction ensures durability, even in sterile environments.
Automotive vs Aerospace: Applications of 71906 ACE/P4ADT Bearing
In automotive systems, 71906 ACE/P4ADT Bearing handles high-speed loads in gearboxes, while in aerospace, it supports precision components like gyroscopes. Its temperature range suits both environments.
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