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The 71906 ACDGC/HCP4A is a super precision angular contact ball bearing measuring 30mm by 47mm by 9mm, crafted from chrome steel with ceramic balls for enhanced performance. It handles radial loads up to 1521 lbf and reaches speeds of 100,500 RPM, making it suitable for high-speed applications.
With a 25° contact angle and moderate preload, this bearing offers smooth operation and precise alignment. Its phenolic cage ensures durability while keeping weight low at just 0.045kg.
The open design allows for easy lubrication, and it operates efficiently in temperatures from -30°C to 110°C. Compatible with SKF bearings, it’s a versatile choice for replacements.
Ideal for precision machinery like spindles or CNC equipment, this bearing supports universal matching in back-to-back, face-to-face, or tandem arrangements. Its P4A tolerance class guarantees high accuracy.
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Performance Features of 71906 ACDGC/HCP4A Bearing
71906 ACDGC/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, offering a balance of strength and precision.
The 25° contact angle ensures efficient handling of combined radial and axial loads.
With a dynamic radial load capacity of 1521 lbf, it performs reliably in high-speed applications.
The phenolic cage maintains ball alignment, reducing friction and wear.
Its P4A tolerance class guarantees exceptional accuracy for precision tasks.
The bearing can operate at speeds up to 100,500 rpm, making it suitable for demanding environments.
The open design allows for easy lubrication, ensuring smooth operation over time.
Its moderate preload (Class C) enhances stability without compromising performance.
Industrial Uses of 71906 ACDGC/HCP4A Bearing
71906 ACDGC/HCP4A Bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The P4A tolerance ensures precise alignment, making it ideal for CNC machining centres.
What Makes 71906 ACDGC/HCP4A Bearing a Preferred Choice?
In automotive applications, 71906 ACDGC/HCP4A Bearing supports electric motor shafts, benefiting from its moderate preload and angular contact design. The chrome steel rings provide durability under continuous radial and axial loads.
Perfect Fit for Automation: 71906 ACDGC/HCP4A Bearing
71906 ACDGC/HCP4A Bearing excels in robotic arms, where its lightweight and high-speed capability enhance movement accuracy. The open seal design allows for easy lubrication, extending service life in demanding environments.
Medical vs Industrial: Where 71906 ACDGC/HCP4A Bearing Excels
For medical imaging devices, 71906 ACDGC/HCP4A Bearing offers smooth rotation with minimal vibration, thanks to its ceramic balls. In industrial settings, it handles high-speed operations like turbine drives with reliable performance.
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