+86 15806631151
info@sdtflbearing.com
The 7201 ACD/HCP4A is a super precision angular contact ball bearing with a 12mm bore and 32mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and ceramic balls for smooth operation.
This bearing handles radial loads up to 1287 lbf and reaches speeds of 85,000 RPM, making it suitable for high-performance applications. Its phenolic cage ensures durability while keeping weight low at just 0.033kg.
The open design allows for easy lubrication, and it operates reliably in temperatures from -30°C to 110°C. With P4 tolerance class (ABEC-7), it offers exceptional precision.
Ideal for machine tools or high-speed spindles where accuracy is crucial. Matched arrangements are available for paired mounting needs, providing flexibility in complex setups.
"*" indicates required fields
Performance Features of 7201 ACD/HCP4A Bearing
7201 ACD/HCP4A Bearing features a 25° contact angle, optimised for precision angular contact applications.
Its chrome steel rings and ceramic balls reduce friction, enhancing performance in high-speed scenarios.
The phenolic cage ensures smooth operation, even at speeds up to 85,000 rpm.
With a dynamic radial load capacity of 1287 lbf, it handles demanding tasks with ease.
7201 ACD/HCP4A Bearing’s P4 tolerance class guarantees high precision for critical applications.
Its open design allows for easy lubrication, maintaining efficiency over time.
The compact 12 mm×32 mm×10 mm size makes it suitable for space-constrained installations.
Ceramic balls contribute to its durability, reducing wear in high-speed environments.
Practical Applications of 7201 ACD/HCP4A Bearing
7201 ACD/HCP4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.
In robotics, 7201 ACD/HCP4A Bearing supports articulated arms, providing stability and responsiveness. Its phenolic cage offers lightweight durability, perfect for repetitive movements in automated systems.
For medical imaging devices, 7201 ACD/HCP4A Bearing’s P4 tolerance class guarantees consistent performance. The open seal design allows for easy lubrication, extending its lifespan in critical healthcare equipment.
Where Is 7201 ACD/HCP4A Bearing Used?
7201 ACD/HCP4A Bearing excels in aerospace applications, such as gyroscopes, where its high-speed capability and precision are essential. The matched arrangement option ensures balanced performance in paired setups.
In consumer electronics, 7201 ACD/HCP4A Bearing can be found in high-end turntables, enhancing sound quality with its low-noise operation. The chrome steel rings provide long-lasting reliability for everyday use.
Built for Heavy-Duty Use: 7201 ACD/HCP4A Bearing
7201 ACD/HCP4A Bearing handles heavy loads in industrial pumps, thanks to its robust ceramic ball construction. The 25° contact angle distributes forces evenly, reducing wear over time.
For automotive transmissions, 7201 ACD/HCP4A Bearing offers smooth gear shifts under high radial loads. Its temperature range ensures performance in both cold starts and prolonged driving conditions.
Automotive vs Aerospace: Applications of 7201 ACD/HCP4A Bearing
In automotive systems, 7201 ACD/HCP4A Bearing improves fuel efficiency by reducing friction in drivetrains. The metric sizing fits seamlessly into European and Asian vehicle designs.
For aerospace, 7201 ACD/HCP4A Bearing’s lightweight phenolic cage is crucial for reducing aircraft component weight. Its high-speed tolerance makes it suitable for turbine applications.
"*" indicates required fields
