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The 71919 ACD/P4ADGA is a super precision angular contact ball bearing with a 95mm bore and 130mm outer diameter, crafted from high-quality chrome steel. Its 25° contact angle and extra light preload ensure smooth operation under angular loads.
With a dynamic radial load capacity of 17122 lbf, it handles high speeds up to 16000 RPM. The open design and phenolic cage make it durable and easy to maintain in various conditions.
This bearing comes in a matched set of two, allowing flexible arrangements like back-to-back or face-to-face. Ideal for precision applications like machine tools or spindles where accuracy is key.
Weighing 1.16kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards, it’s a reliable choice for demanding environments.
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Performance Features of 71919 ACD/P4ADGA Bearing
71919 ACD/P4ADGA Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls provide high strength, supporting dynamic radial loads up to 17122 lbf.
The phenolic cage ensures smooth operation, even at high speeds of 16,000 rpm.
Universal matching allows flexible arrangements like back-to-back or face-to-face configurations.
With a P4A tolerance class, 71919 ACD/P4ADGA Bearing delivers precise performance in demanding conditions.
Its extra light preload reduces friction, enhancing efficiency and longevity.
The open design simplifies lubrication, maintaining consistent performance.
Operating between -30°C to 110°C, it adapts well to varying environmental conditions.
Industrial Uses of 71919 ACD/P4ADGA Bearing
71919 ACD/P4ADGA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The universal matching feature allows for flexible arrangements, making it suitable for complex setups.
In automotive applications, 71919 ACD/P4ADGA Bearing supports high-speed components like turbochargers and transmission systems. Its extra-light preload helps maintain smooth operation under varying loads.
For automation systems, 71919 ACD/P4ADGA Bearing excels in robotic arms and CNC machines, thanks to its phenolic cage reducing friction. The P4A tolerance class guarantees consistent performance in demanding environments.
Medical imaging devices benefit from 71919 ACD/P4ADGA Bearing’s chrome steel construction, ensuring reliability in sensitive equipment. The open design allows for easy lubrication, extending service life.
In consumer electronics, 71919 ACD/P4ADGA Bearing is ideal for high-speed printers and precision instruments. Its balanced load handling and temperature range make it a versatile choice for various applications.
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