+86 15806631151
info@sdtflbearing.com
The 71906 CB/HCP4A is a super precision angular contact ball bearing with a 30mm bore and 47mm outer diameter, crafted from chrome steel for durability. Its compact 9mm width makes it suitable for tight spaces, while the ceramic balls ensure smooth operation.
Designed for angular contact loads, it handles up to 1098 lbf dynamically and spins at speeds up to 75,000 RPM. The phenolic cage adds stability, and the open design allows easy lubrication.
With a 15° contact angle and P4 tolerance class, it offers high accuracy for demanding applications. Ideal for precision machinery like spindles or high-speed tools where reliability is key.
Weighing just 0.044kg, it’s lightweight yet robust. Compatible with SKF bearings, it’s a practical choice for replacements or upgrades. Works well in temperatures from -30°C to 110°C.
"*" indicates required fields
Performance Features of 71906 CB/HCP4A Bearing
71906 CB/HCP4A Bearing is designed with a 15° contact angle, optimising load distribution for precision angular contact applications.
Its chrome steel rings and ceramic balls reduce friction, enhancing performance in high-speed operations.
The phenolic cage ensures smooth operation, even at speeds up to 75,000 rpm.
With a dynamic radial load capacity of 1098 lbf, it handles demanding tasks reliably.
71906 CB/HCP4A Bearing operates efficiently within a temperature range of -30° to 110°C.
Its P4 tolerance class guarantees high precision, making it suitable for critical applications.
Common Applications of 71906 CB/HCP4A Bearing
71906 CB/HCP4A Bearing is widely 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, 71906 CB/HCP4A Bearing supports articulated arms, providing stability and low heat generation during repetitive movements. Its phenolic cage offers lightweight durability, perfect for automated systems.
For dental drills and other medical devices, 71906 CB/HCP4A Bearing’s P4 tolerance class guarantees consistent performance. The open seal design allows for easy lubrication, extending service life in critical healthcare equipment.
Where to Use 71906 CB/HCP4A Bearing
71906 CB/HCP4A Bearing excels in aerospace applications, such as gyroscopes, where its high-speed capability and precision are essential. The matched arrangement option ensures balanced load distribution.
In consumer electronics like high-end turntables, 71906 CB/HCP4A Bearing reduces vibration for clearer sound quality. Its compact size fits neatly into space-constrained designs without compromising performance.
What Makes 71906 CB/HCP4A Bearing a Preferred Choice?
71906 CB/HCP4A Bearing is a go-to for CNC machinery, thanks to its 15° contact angle that handles combined loads effortlessly. The chrome steel rings provide long-lasting wear resistance.
For laboratory centrifuges, 71906 CB/HCP4A Bearing’s ceramic balls and phenolic cage minimise contamination risks. Its high-speed rating ensures reliable operation in sensitive environments.
Built for Heavy-Duty Use: 71906 CB/HCP4A Bearing
71906 CB/HCP4A Bearing is trusted in industrial pumps, where its robust construction withstands constant radial and axial forces. The lubricated design reduces maintenance needs.
In electric vehicle motors, 71906 CB/HCP4A Bearing’s low friction and high-speed performance enhance efficiency. Its metric sizing ensures compatibility with global automotive standards.
"*" indicates required fields
