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The 7003 CD/HCP4ADGA is a super precision angular contact ball bearing with a compact size of 17mm by 35mm by 20mm, crafted from chrome steel and ceramic balls for durability. It handles radial loads up to 2498 lbf and spins smoothly at speeds up to 103,000 RPM.
Its 15° contact angle and extra-light preload ensure precise performance, while the phenolic cage reduces friction. The open design allows easy lubrication, making maintenance straightforward.
This bearing is part of a matched set of two, suitable for universal mounting in back-to-back, face-to-face, or tandem arrangements. Ideal for high-speed applications like machine tool spindles or precision instruments.
Weighing just 0.066kg, it’s lightweight yet robust, with a temperature range of -30°C to 110°C. Compliant with P4A tolerance class for exceptional accuracy.
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Performance Features of 7003 CD/HCP4ADGA Bearing
7003 CD/HCP4ADGA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls reduce friction, enhancing precision and speed capabilities.
The phenolic cage ensures smooth operation, even at high speeds up to 103,000 rpm.
This universal matching bearing set allows flexible arrangements like back-to-back or face-to-face configurations.
With a dynamic radial load capacity of 2498 lbf, it handles demanding conditions reliably.
The extra light preload (Class A) ensures minimal friction and consistent performance.
7003 CD/HCP4ADGA Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its lubricated design reduces maintenance needs while maintaining high-speed performance.
Key Fields for 7003 CD/HCP4ADGA Bearing
7003 CD/HCP4ADGA Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The 15° contact angle ensures precise radial and axial load handling.
In robotics, 7003 CD/HCP4ADGA Bearing excels in articulated arms, providing smooth motion and long service life. Its universal matching design allows flexible installation in back-to-back or face-to-face configurations.
For medical imaging devices, 7003 CD/HCP4ADGA Bearing’s P4A tolerance class delivers the quiet operation needed for sensitive equipment. The lubricated design maintains performance even during prolonged use.
Automotive applications like electric motor shafts benefit from 7003 CD/HCP4ADGA Bearing’s high-speed capability. The extra light preload ensures minimal energy loss in efficient drivetrains.
In 3D printers, 7003 CD/HCP4ADGA Bearing’s precision supports accurate print head movement. The chrome steel rings withstand continuous operation without compromising dimensional stability.
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