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The 7002 ACE/HCP4A is a super precision angular contact ball bearing with a 15mm bore and 32mm outer diameter, crafted from chrome steel for durability. It features a 25° contact angle and ceramic balls, ensuring smooth operation under radial loads up to 952 lbf.
With a maximum speed of 115,000 RPM, this bearing is designed for high-speed applications. Its phenolic cage and open design allow for easy lubrication and maintenance, while the P4 tolerance class ensures exceptional accuracy.
The bearing is preload-ready, making it suitable for precise setups. Ideal for use in machine tools or high-performance equipment where precision and speed are crucial. It operates efficiently in temperatures from -30°C to 110°C.
Weighing just 0.025kg, it’s lightweight yet robust. Compatible with SKF bearings, it offers a reliable replacement option. Perfect for engineers needing high-speed, high-precision solutions.
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Why Choose 7002 ACE/HCP4A Bearing for Precision Tasks?
7002 ACE/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 115,000 rpm.
The phenolic cage in 7002 ACE/HCP4A Bearing reduces friction and wear, enhancing its longevity.
With a P4 tolerance class, it meets strict accuracy standards for demanding applications.
7002 ACE/HCP4A Bearing operates efficiently within a temperature range of -30° to 110°C.
Its compact size of 15 mm×32 mm×9 mm makes it suitable for space-constrained installations.
The dynamic radial load capacity of 952 lbf ensures reliable performance under stress.
Pre-lubricated for convenience, 7002 ACE/HCP4A Bearing requires minimal maintenance.
How Does 7002 ACE/HCP4A Bearing Improve Performance?
7002 ACE/HCP4A Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction for smoother operation. The 25° contact angle helps manage combined radial and axial loads efficiently.
In robotics, 7002 ACE/HCP4A Bearing ensures precise movement in joints and actuators, thanks to its P4 tolerance class. Its compact size (15mm×32mm×9mm) makes it ideal for space-constrained designs.
For dental handpieces, 7002 ACE/HCP4A Bearing’s lubricated design and high-speed capability (up to 115,000 rpm) provide reliable performance. The chrome steel rings offer durability in sterilisation cycles.
Automotive vs Aerospace: Applications of 7002 ACE/HCP4A Bearing
In automotive turbochargers, 7002 ACE/HCP4A Bearing handles extreme speeds while maintaining stability. Its metric sizing ensures compatibility with European and Asian engine designs.
Aerospace applications benefit from 7002 ACE/HCP4A Bearing’s lightweight construction (0.025kg) and precision in navigation systems. The temperature range (-30° to 110°C) suits both ground and flight conditions.
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