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The 71917 CD/P4ADBA is a super precision angular contact ball bearing with an 85mm bore and 120mm outer diameter, crafted from durable chrome steel. Its compact design measures 36mm in width, making it suitable for tight spaces.
With a 15° contact angle and extra light preload, it handles radial loads up to 17122 lbf while spinning smoothly at 17000 RPM. The phenolic cage ensures quiet operation and long service life.
This matched set of two bearings in a DB arrangement offers excellent stability for high-precision applications. It performs reliably in temperatures from -30°C to 110°C.
Ideal for machine tools or spindles where accuracy is key, this bearing is interchangeable with SKF models. Weighing 1.06kg, it balances strength and precision effortlessly.
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Why Choose 71917 CD/P4ADBA Bearing for Precision Tasks?
71917 CD/P4ADBA Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls ensure high precision and durability in demanding applications.
The phenolic cage in 71917 CD/P4ADBA Bearing reduces friction, contributing to smoother operation.
With a maximum speed of 17,000 rpm, it excels in high-speed scenarios while maintaining stability.
71917 CD/P4ADBA Bearing’s extra light preload enhances performance in precision tasks.
Its matched arrangement of two bearings (DB) provides balanced load distribution for reliable operation.
The P4A tolerance class ensures tight dimensional accuracy, making it suitable for critical applications.
Lubricated for optimal performance, 71917 CD/P4ADBA Bearing operates efficiently within a -30°C to 110°C range.
With a dynamic radial load capacity of 17,122 lbf, it handles heavy loads without compromising precision.
The 25 balls, each 11.112 mm in diameter, contribute to its smooth and consistent performance.
Key Fields for 71917 CD/P4ADBA Bearing
71917 CD/P4ADBA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings provides stability in demanding industrial settings.
In automotive applications, 71917 CD/P4ADBA Bearing supports components like wheel hubs and transmissions, thanks to its extra light preload and high-speed capability. The phenolic cage material helps reduce friction and noise during operation.
For medical imaging devices, 71917 CD/P4ADBA Bearing’s P4A tolerance class ensures smooth and precise movement. Its chrome steel construction offers durability in critical healthcare equipment.
Automation systems benefit from 71917 CD/P4ADBA Bearing’s ability to handle combined loads in robotic arms. The open seal type allows for easy lubrication maintenance in continuous operation.
In aerospace applications, 71917 CD/P4ADBA Bearing’s high dynamic radial load capacity makes it suitable for flight control systems. The temperature range ensures reliability in varying environmental conditions.
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