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The 71901 CDGB/P4A is a super precision angular contact ball bearing, measuring 12mm by 24mm by 6mm. Made from chrome steel, it’s designed for high-speed applications with a 15° contact angle.
It handles radial loads up to 596 lbf and spins smoothly at speeds up to 220,000 RPM. The phenolic cage ensures quiet operation and durability under light preload conditions.
This open-design bearing is lubricated for easy maintenance and works in temperatures from -30°C to 110°C. Its P4A tolerance class guarantees precise performance.
Ideal for high-speed spindles or precision tools, it’s interchangeable with SKF bearings. Weighing just 0.01kg, it’s lightweight yet robust for its size.
The bearing can be paired in back-to-back, face-to-face, or tandem arrangements for versatile use. Suitable for applications requiring exact alignment and smooth rotation.
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Why Choose 71901 CDGB/P4A Bearing for Precision Tasks?
71901 CDGB/P4A Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel rings and balls ensure durability while maintaining smooth operation under radial loads.
With a dynamic radial load capacity of 596 lbf, it handles demanding tasks efficiently.
The phenolic cage enhances stability, reducing friction and noise during high-speed rotation.
71901 CDGB/P4A Bearing operates at speeds up to 220,000 rpm, making it suitable for precision instruments.
Its P4A tolerance class guarantees consistent performance in critical applications.
Where Is 71901 CDGB/P4A Bearing Used?
71901 CDGB/P4A Bearing is commonly used in high-speed machine tools, where its precision and light preload ensure smooth operation. The open design allows for efficient lubrication, extending its lifespan in demanding conditions.
In robotics, 71901 CDGB/P4A Bearing supports precise movements in joints and actuators, thanks to its angular contact design. Its compact size makes it ideal for applications where space is limited but performance is critical.
For medical imaging devices, 71901 CDGB/P4A Bearing’s phenolic cage and chrome steel construction provide reliability and low friction. This ensures quiet and consistent performance in sensitive environments.
In automotive steering systems, 71901 CDGB/P4A Bearing handles angular loads with ease, contributing to responsive and smooth handling. Its high-speed capability makes it suitable for both standard and performance vehicles.
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