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The 7203 CDGB/HCP4A is a super precision angular contact ball bearing with a compact size of 17mm by 40mm by 12mm, crafted from high-quality chrome steel and ceramic balls. It handles radial loads up to 2077 lbf and reaches speeds of 103,000 RPM, making it suitable for high-performance applications.
With a 15° contact angle and light preload, it offers smooth operation and minimal friction. The phenolic cage ensures durability, while the open design allows for easy lubrication and maintenance.
This bearing is compatible with SKF models and works well in temperatures from -30°C to 110°C. Ideal for precision machinery like spindles or CNC equipment where accuracy and speed are crucial.
Weighing just 0.054kg, it’s lightweight yet robust. It can be used in matched sets for back-to-back, face-to-face, or tandem arrangements, providing flexibility for various setups.
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How Does 7203 CDGB/HCP4A Bearing Achieve High-Speed Performance?
7203 CDGB/HCP4A Bearing features ceramic balls and a phenolic cage, reducing friction for smooth high-speed operation.
Its dynamic radial load capacity of 2077 lbf ensures reliable performance in precision applications.
The 15° contact angle design enhances stability, making it suitable for angular contact loads.
With a maximum speed of 103,000 rpm, it excels in demanding high-speed environments.
Chrome steel rings provide durability, while the P4A tolerance class ensures precision.
This bearing is ideal for applications requiring both speed and accuracy.
How Does 7203 CDGB/HCP4A Bearing Improve Performance?
7203 CDGB/HCP4A Bearing is widely used in machine tools, where its precision angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, allowing for smoother operation at high speeds.
In automotive applications, 7203 CDGB/HCP4A Bearing supports components like electric motors and transmissions, where its light preload enhances efficiency. The phenolic cage provides stability under varying temperatures.
For robotics, 7203 CDGB/HCP4A Bearing’s P4A tolerance class makes it ideal for articulated arms requiring exact positioning. Its open design simplifies lubrication, extending service life in continuous operation.
Medical imaging devices benefit from 7203 CDGB/HCP4A Bearing’s low vibration and high-speed capabilities. The chrome steel rings and ceramic balls ensure reliable performance in sensitive equipment.
In consumer electronics, 7203 CDGB/HCP4A Bearing is found in high-performance fans and small motors. Its compact size and light weight make it a practical choice for space-constrained designs.
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