+86 15806631151
info@sdtflbearing.com
The 7205 CD/HCP4A is a super precision angular contact ball bearing with a 25mm bore and 52mm outer diameter, crafted from chrome steel for durability. Its 15° contact angle efficiently manages combined radial and axial loads, reaching speeds up to 53,000 RPM.
The ceramic balls and phenolic cage reduce friction, enhancing performance in high-speed applications. Preload options ensure smooth operation, making it suitable for precision machinery.
This bearing is lubricated for long service life and operates in temperatures from -30°C to 110°C. With a P4 tolerance class, it meets ABEC-7 standards for accuracy.
Ideal for spindle drives or high-precision tools, its lightweight design (0.11kg) ensures easy handling. Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades.
"*" indicates required fields
How Does 7205 CD/HCP4A Bearing Reduce Friction?
7205 CD/HCP4A Bearing features ceramic balls and a phenolic cage, significantly reducing friction during operation.
Its precision design ensures smooth performance even at high speeds of up to 53,000 rpm.
The chrome steel rings provide durability, while the 15° contact angle optimises load distribution.
This combination enhances efficiency and extends the bearing’s service life.
With a dynamic radial load capacity of 3038 lbf, it handles demanding applications with ease.
The open seal type allows for easy lubrication, maintaining consistent performance.
Essential Roles of 7205 CD/HCP4A Bearing
7205 CD/HCP4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate performance. The ceramic balls reduce friction, making it ideal for applications requiring smooth rotation.
In automotive applications, 7205 CD/HCP4A Bearing supports components like electric motors and gearboxes, where its high-speed capability is beneficial. The phenolic cage adds durability, even under continuous use.
For robotics, 7205 CD/HCP4A Bearing provides reliable performance in robotic arms and automated systems. Its P4 tolerance class ensures minimal vibration, crucial for precise movements.
In medical imaging devices, 7205 CD/HCP4A Bearing’s chrome steel rings offer long-lasting performance. The open design allows for easy lubrication, maintaining efficiency in critical applications.
"*" indicates required fields
