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The 7019 ACD/P4AQBCC is a super precision angular contact ball bearing with a 95mm bore and 145mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 45675 lbf and operates smoothly at speeds up to 15000 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 under demanding conditions.
This bearing comes in a matched set of four, ideal for applications requiring tight tolerances like machine tools or spindles. It works well in temperatures from -30°C to 110°C.
Weighing 4.84kg, it’s robust yet precise, meeting P4A tolerance standards for superior accuracy. Interchangeable with SKF bearings, it’s a dependable choice for replacements.
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Performance Features of 7019 ACD/P4AQBCC Bearing
7019 ACD/P4AQBCC Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure high durability under dynamic radial loads up to 45675 lbf.
The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a maximum speed of 15,000 rpm, it delivers reliable performance in high-speed scenarios.
7019 ACD/P4AQBCC Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its P4A tolerance class ensures precision, making it suitable for demanding industrial applications.
The matched arrangement of four bearings provides balanced load handling.
Moderate preload class C further enhances stability and reduces vibration during operation.
Industrial Uses of 7019 ACD/P4AQBCC Bearing
7019 ACD/P4AQBCC Bearing is commonly used in high-precision machine tools, where its moderate preload ensures stable performance during heavy cutting operations. The angular contact design helps manage both radial and axial loads efficiently.
What Makes 7019 ACD/P4AQBCC Bearing a Preferred Choice?
In robotics, 7019 ACD/P4AQBCC Bearing provides smooth motion control for articulated arms, thanks to its phenolic cage reducing friction. The matched set arrangement enhances alignment accuracy in dynamic applications.
Optimized for Performance: 7019 ACD/P4AQBCC Bearing
For aerospace applications, 7019 ACD/P4AQBCC Bearing handles high-speed spindle rotations with reliability, owing to its P4A tolerance class. The chrome steel construction ensures durability in demanding environments.
Automotive vs Aerospace: Applications of 7019 ACD/P4AQBCC Bearing
In automotive systems, 7019 ACD/P4AQBCC Bearing supports gearbox components, where its load capacity improves longevity. Meanwhile, in aerospace, its precision and speed capabilities make it ideal for turbine assemblies.
Where Is 7019 ACD/P4AQBCC Bearing Used?
Medical imaging devices benefit from 7019 ACD/P4AQBCC Bearing’s quiet operation and minimal vibration. The open design allows for easy lubrication, maintaining consistent performance in critical diagnostics.
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