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The 7019 ACDGB/P4A 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 17122 lbf and spins smoothly at speeds up to 15000 RPM.
With a 25° contact angle and light preload, it offers precise performance for angular contact applications. The open design and phenolic cage ensure reliable operation and easy maintenance.
This bearing is ideal for high-speed machinery like spindles or CNC equipment, where accuracy is key. It can be used in matched sets for back-to-back, face-to-face, or tandem arrangements.
Weighing 1.21kg, it operates in temperatures from -30°C to 110°C. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacement.
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How Does 7019 ACDGB/P4A Bearing Ensure Precision in High-Speed Applications?
7019 ACDGB/P4A Bearing features a 25° contact angle, optimised for high-speed performance and angular contact loads.
Its chrome steel rings and balls provide excellent durability, while the phenolic cage ensures smooth operation.
With a dynamic radial load capacity of 17122 lbf, it handles demanding applications with ease.
The P4A tolerance class guarantees precision, making it suitable for high-accuracy machinery.
7019 ACDGB/P4A Bearing operates efficiently at speeds up to 15,000 rpm, maintaining stability under stress.
Its universal matching capability allows flexible configurations like back-to-back or tandem arrangements.
Key Fields for 7019 ACDGB/P4A Bearing
In machine tools, 7019 ACDGB/P4A Bearing handles high-speed spindles with precision, thanks to its 25° contact angle and P4A tolerance class. The chrome steel construction ensures durability in demanding industrial environments.
Where Is 7019 ACDGB/P4A Bearing Used?
You’ll often find 7019 ACDGB/P4A Bearing in automotive transmissions, where its light preload and angular contact design improve gear shifting smoothness. Its metric sizing makes it a versatile fit for various vehicle models.
Perfect Fit for Automation: 7019 ACDGB/P4A Bearing
For robotic arms and automated systems, 7019 ACDGB/P4A Bearing offers reliable performance with its phenolic cage and high dynamic radial load capacity. The open seal design allows for easy lubrication maintenance.
Medical vs Industrial: Where 7019 ACDGB/P4A Bearing Excels
In medical imaging devices, 7019 ACDGB/P4A Bearing provides quiet operation and precision, while in industrial pumps, its high-speed capability (up to 15,000 rpm) ensures efficient fluid handling. The temperature range suits both applications well.
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