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The 71917 CE/HCP4ADGA is a super precision angular contact ball bearing with an 85mm bore and 120mm outer diameter, crafted from durable chrome steel. Its compact 36mm width and ceramic balls ensure smooth operation at high speeds up to 17,000 RPM.
Designed for angular contact loads, it handles radial loads up to 10,980 lbf and comes pre-lubricated for easy use. The phenolic cage adds durability while keeping the bearing lightweight at just 0.84kg.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face, making it versatile for various setups. Ideal for precision applications like machine tools or high-speed spindles.
With a temperature range of -30°C to 110°C, it performs reliably in demanding conditions. Compliant with P4A tolerance class for exceptional accuracy.
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Performance Features of 71917 CE/HCP4ADGA Bearing
71917 CE/HCP4ADGA Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and ceramic balls enhance durability while reducing friction for smoother operation.
The phenolic cage in 71917 CE/HCP4ADGA Bearing ensures stable performance at high speeds up to 17,000 rpm.
With universal matching capability, it offers flexibility in back-to-back, face-to-face, or tandem arrangements.
71917 CE/HCP4ADGA Bearing’s extra light preload (Class A) minimises noise and vibration in precision applications.
Its P4A tolerance class guarantees consistent accuracy even under demanding conditions.
Ideal for Precision: 71917 CE/HCP4ADGA Bearing
This bearing excels in high-speed machine tools, where its 15° contact angle and ceramic balls ensure smooth, precise rotation. The phenolic cage adds stability, reducing friction during prolonged use.
Where Is 71917 CE/HCP4ADGA Bearing Used?
You’ll often find it in automotive gearboxes, handling angular loads with ease thanks to its universal matching design. The extra-light preload also makes it ideal for applications requiring minimal vibration.
Built for Heavy-Duty Use: 71917 CE/HCP4ADGA Bearing
In industrial robotics, this bearing supports articulated arms, offering reliable performance under dynamic radial loads. Its P4A tolerance class guarantees consistent accuracy even in demanding environments.
Medical vs Industrial: Where 71917 CE/HCP4ADGA Bearing Excels
While it’s a staple in CNC machinery, its ceramic balls also make it suitable for medical imaging devices. The chrome steel rings provide durability, whether in a factory or hospital setting.
How Does 71917 CE/HCP4ADGA Bearing Support High-Speed Operations?
With a max speed of 17,000 rpm, it’s perfect for spindle applications in aerospace equipment. The lubricated design ensures long-lasting performance without frequent maintenance.
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