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The 7002 ACE/HCP4ADGA 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 for smooth operation.
Designed for high-speed applications, it handles radial loads up to 1550 lbf and spins at speeds up to 95,000 RPM. The phenolic cage ensures stability, while the extra light preload enhances precision.
Its open design allows easy lubrication, and the universal matching feature supports back-to-back, face-to-face, or tandem arrangements. Ideal for CNC spindles or high-precision machinery.
Weighing just 0.05kg, it’s lightweight yet robust, with a temperature range of -30°C to 110°C. Comes as a matched set of two bearings for balanced performance.
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Performance Features of 7002 ACE/HCP4ADGA Bearing
7002 ACE/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 25° contact angle allows for efficient handling of combined radial and axial loads.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 95,000 rpm, it is ideal for high-speed applications.
7002 ACE/HCP4ADGA Bearing operates smoothly in temperatures ranging from -30°C to 110°C.
Its universal matching design offers flexibility in mounting configurations.
The extra light preload ensures minimal friction, contributing to longer service life.
Lubricated for optimal performance, it requires less maintenance over time.
Common Applications of 7002 ACE/HCP4ADGA Bearing
In machine tools, 7002 ACE/HCP4ADGA Bearing excels with its super precision and ceramic balls, ensuring smooth operation during high-speed milling or grinding. The 25° contact angle provides excellent radial and axial load support.
7002 ACE/HCP4ADGA Bearing is a reliable choice for robotics, particularly in articulated arms where precise movement is essential. Its phenolic cage reduces friction, enhancing efficiency in repetitive tasks.
For dental drills and other medical devices, 7002 ACE/HCP4ADGA Bearing’s P4A tolerance ensures quiet, vibration-free performance. The ceramic balls also resist corrosion, making it suitable for sterilisation processes.
In electric vehicle motors, 7002 ACE/HCP4ADGA Bearing handles high RPMs effortlessly due to its extra-light preload. The universal matching design simplifies installation in compact spaces.
7002 ACE/HCP4ADGA Bearing works well in 3D printers, where its precision maintains accurate layer deposition. The open seal design allows for easy lubrication, prolonging service life.
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