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The 7216 ACD/P4ADBC is a super precision angular contact ball bearing with an 80mm bore and 140mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 29925 lbf and operates smoothly at speeds up to 28000 RPM.
With a 25° contact angle and moderate preload, it offers excellent stability for high-precision applications. The open design and phenolic cage ensure reliable performance and easy maintenance.
This matched set of two bearings (DB arrangement) is ideal for machine tools or spindle systems where accuracy is crucial. It works in temperatures from -30°C to 110°C.
Weighing 2.92kg, it’s robust yet suitable for precision machinery. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacement.
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Performance Features of 7216 ACD/P4ADBC Bearing
7216 ACD/P4ADBC Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and consistent performance under high radial loads.
The phenolic cage in 7216 ACD/P4ADBC Bearing reduces friction and wear, enhancing operational efficiency.
With a maximum speed of 28,000 rpm, it is suitable for high-speed precision tasks.
7216 ACD/P4ADBC Bearing operates effectively in temperatures ranging from -30°C to 110°C.
Its matched arrangement of two bearings provides stability and balanced load handling.
The moderate preload class C ensures smooth operation and reduces vibration.
This makes 7216 ACD/P4ADBC Bearing ideal for applications requiring precision and reliability.
Industrial Uses of 7216 ACD/P4ADBC Bearing
The 7216 ACD/P4ADBC Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation.
Its moderate preload and phenolic cage make it suitable for applications requiring stability and low friction, such as CNC machining centres.
How Does 7216 ACD/P4ADBC Bearing Improve Performance?
In robotics, 7216 ACD/P4ADBC Bearing enhances motion control in articulated arms, thanks to its matched arrangement and P4A tolerance class.
The chrome steel construction also provides durability in high-speed operations, making it a reliable choice for automated systems.
Built for Heavy-Duty Use: 7216 ACD/P4ADBC Bearing
This bearing excels in industrial gearboxes, handling both radial and axial loads with ease.
Its open design and lubrication compatibility ensure long service life even in demanding environments.
Automotive vs Aerospace: Applications of 7216 ACD/P4ADBC Bearing
In automotive systems, 7216 ACD/P4ADBC Bearing supports high-performance transmissions, where precision and speed are key.
For aerospace applications, its temperature range and load capacity make it ideal for auxiliary power units and flight control systems.
Perfect Fit for Automation: 7216 ACD/P4ADBC Bearing
The 7216 ACD/P4ADBC Bearing is widely used in 3D printers, ensuring smooth linear motion and precise layer alignment.
Its phenolic cage reduces vibration, making it a quiet and efficient option for sensitive automation equipment.
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