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The 7202 CD/HCP4ADBB is a super precision angular contact ball bearing with a compact size of 15mm by 35mm by 22mm, crafted from high-quality chrome steel and ceramic balls. It handles radial loads up to 2722 lbf and operates smoothly at speeds up to 95,000 RPM.
Its 15° contact angle and matched arrangement of two bearings ensure stable performance under angular loads. The phenolic cage adds durability while keeping the weight light at just 0.074kg.
Designed for precision applications, this bearing is ideal for machine tools or high-speed spindles. It comes pre-lubricated and works in temperatures from -30°C to 110°C.
Interchangeable with SKF bearings, it offers a reliable replacement option. The P4A tolerance class guarantees exceptional accuracy for demanding tasks.
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Performance Features of 7202 CD/HCP4ADBB Bearing
7202 CD/HCP4ADBB Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and ceramic balls enhance durability while reducing friction.
With a dynamic radial load capacity of 2722 lbf, it handles demanding conditions efficiently.
The phenolic cage ensures smooth operation, even at high speeds up to 95,000 rpm.
Its matched arrangement of two bearings provides stability and precision.
The light preload (Class B) further enhances performance in precision tasks.
Operating between -30°C to 110°C, 7202 CD/HCP4ADBB Bearing adapts to various environments.
The open seal design allows easy lubrication, ensuring long service life.
How Does 7202 CD/HCP4ADBB Bearing Improve Performance?
7202 CD/HCP4ADBB Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction for smoother operation. The light preload ensures precise alignment, ideal for grinding spindles and milling heads.
In automotive applications, 7202 CD/HCP4ADBB Bearing enhances performance in electric motor shafts and turbochargers, thanks to its angular contact design. The matched arrangement (DB) provides balanced load distribution, extending component life.
For robotics, 7202 CD/HCP4ADBB Bearing offers reliable motion control in robotic arms and joints, where its P4A tolerance class guarantees accuracy. The open seal design allows for easy lubrication, maintaining efficiency in continuous operation.
Medical imaging devices benefit from 7202 CD/HCP4ADBB Bearing’s low heat generation and quiet running. Its chrome steel rings and ceramic balls ensure durability in high-precision environments like MRI scanners and surgical robots.
In 3D printers, 7202 CD/HCP4ADBB Bearing’s high-speed capability (95,000 rpm) supports precise linear motion. The metric sizing (15mm bore) makes it compatible with many European and Asian printer models.
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