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The 71916 CD/P4ADBB is a super precision angular contact ball bearing, measuring 80mm by 110mm by 32mm. Made from chrome steel, it handles radial loads up to 13320 lbf and spins smoothly at speeds up to 28000 RPM.
Its 15° contact angle and matched pair design (DB arrangement) provide excellent stability for angular loads. The phenolic cage ensures quiet operation and durability, even in demanding conditions.
This bearing is preloaded for light use (Class B) and works in temperatures from -30°C to 110°C. Ideal for high-precision applications like machine tool spindles or high-speed motors.
Weighing 0.74kg, it’s a robust choice for industrial settings. Compliant with P4A tolerance standards for reliable performance.
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How Is 71916 CD/P4ADBB Bearing Engineered for Reliability?
71916 CD/P4ADBB Bearing features a 15° contact angle, optimised for handling combined radial and axial loads.
The matched arrangement of two bearings ensures balanced performance and enhanced stability.
Constructed from chrome steel rings and balls, 71916 CD/P4ADBB Bearing offers strong resistance to wear.
Its phenolic cage maintains ball alignment, reducing friction and extending operational life.
With a dynamic radial load capacity of 13,320 lbf, 71916 CD/P4ADBB Bearing performs reliably under stress.
The P4A tolerance class guarantees high precision, making it suitable for demanding applications.
71916 CD/P4ADBB Bearing operates smoothly at speeds up to 28,000 rpm, maintaining efficiency.
Its temperature range of -30°C to 110°C ensures consistent performance in varied conditions.
Industrial Uses of 71916 CD/P4ADBB Bearing
71916 CD/P4ADBB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings provides stability in demanding industrial environments.
In automotive applications, 71916 CD/P4ADBB Bearing supports high-speed components like turbochargers and transmission systems. Its light preload and phenolic cage contribute to smooth performance under radial and angular loads.
For medical imaging devices, 71916 CD/P4ADBB Bearing’s P4A tolerance class guarantees the precision needed for consistent operation. The chrome steel construction also offers durability in sterile environments.
Automation systems benefit from 71916 CD/P4ADBB Bearing’s ability to handle high rotational speeds, making it suitable for robotic arms and CNC machinery. The open design allows for easy lubrication and maintenance.
In consumer electronics, 71916 CD/P4ADBB Bearing can be found in high-end printers and precision instruments. Its balanced load distribution ensures quiet and efficient operation.
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