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The 7216 ACD/P4AQFCC is a super precision angular contact ball bearing with an 80mm bore and 140mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 48600 lbf and operates smoothly at speeds up to 28000 RPM.
With a 25° contact angle and moderate preload, it offers excellent stability for angular contact applications. The phenolic cage ensures durability and quiet operation, even under high-speed conditions.
This bearing comes in a matched set of four (arranged >><< QFC), providing balanced performance for precision machinery. Ideal for use in machine tools or spindle applications where accuracy is key. Weighing 5.84kg, it's built to last in temperatures from -30°C to 110°C. Compliant with P4A tolerance standards for reliable performance.
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Performance Features of 7216 ACD/P4AQFCC Bearing
7216 ACD/P4AQFCC 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 wear.
With a dynamic radial load capacity of 48,600 lbf, it handles demanding conditions reliably.
The P4A tolerance class guarantees high precision, making it suitable for critical operations.
Lubrication is pre-applied, ensuring smooth operation right from installation.
A maximum speed of 28,000 rpm allows for efficient performance in high-speed applications.
The matched arrangement of four bearings provides stability and balanced load distribution.
Operating temperatures range from -30°C to 110°C, ensuring versatility in various environments.
Industrial Uses of 7216 ACD/P4AQFCC Bearing
7216 ACD/P4AQFCC Bearing is commonly used in high-precision machine tools, where its moderate preload and angular contact design ensure accurate spindle performance. The phenolic cage reduces friction, making it suitable for continuous operation.
In automotive applications, 7216 ACD/P4AQFCC Bearing supports high-speed components like turbochargers and transmission systems. Its chrome steel construction provides durability under demanding conditions.
For robotics, 7216 ACD/P4AQFCC Bearing offers reliable performance in articulated arms and precision actuators. The matched arrangement of four bearings enhances stability in dynamic movements.
In medical imaging devices, 7216 ACD/P4AQFCC Bearing’s P4A tolerance class ensures smooth, vibration-free operation. The open design allows for easy lubrication maintenance in critical environments.
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