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The 727 ACD/HCP4A is a super precision angular contact ball bearing with a compact size of 7mm by 22mm by 7mm. Made from chrome steel and ceramic balls, it offers smooth operation and durability.
With a 25° contact angle, it handles both radial and axial loads efficiently, supporting up to 655 lbf dynamically. It spins at high speeds up to 130,000 RPM, making it suitable for demanding applications.
The open design allows easy lubrication, while the phenolic cage ensures quiet performance. Its P4 tolerance class (ABEC-7) guarantees high precision.
Ideal for precision machinery like spindles or robotics, where accuracy and speed are crucial. Weighing just 0.012kg, it’s lightweight yet robust for its size.
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Why Choose 727 ACD/HCP4A Bearing for Precision Tasks?
727 ACD/HCP4A Bearing features a 25° contact angle, ideal for handling combined radial and axial loads with precision.
Its ceramic balls and chrome steel rings ensure smooth operation even at high speeds up to 130,000 rpm.
The phenolic cage in 727 ACD/HCP4A Bearing reduces friction and wear, enhancing its performance in demanding applications.
With a dynamic radial load capacity of 655 lbf, it offers reliable support for precision machinery.
727 ACD/HCP4A Bearing’s P4 tolerance class guarantees high accuracy, making it suitable for critical tasks.
Its compact size of 7 mm×22 mm×7 mm allows for easy integration into various systems.
The open design of 727 ACD/HCP4A Bearing simplifies maintenance while ensuring efficient lubrication.
Its temperature range of -30° to 110 °C ensures consistent performance in diverse environments.
Key Fields for 727 ACD/HCP4A Bearing
727 ACD/HCP4A Bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The P4 tolerance ensures precise rotation, ideal for CNC machining centres.
In robotics, 727 ACD/HCP4A Bearing supports articulated arms, providing smooth movement with minimal vibration. Its angular contact design handles combined radial and axial loads efficiently, perfect for repetitive tasks.
For dental handpieces, 727 ACD/HCP4A Bearing’s compact size and high-speed capability enable quiet, reliable operation. The chrome steel rings and ceramic balls offer durability in sterilisation cycles.
Automotive turbochargers benefit from 727 ACD/HCP4A Bearing’s ability to withstand extreme RPMs. The matched arrangement option simplifies installation in tight engine compartments.
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