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The 71900 CE/P4ADBG2 is a super precision angular contact ball bearing with a 10mm bore and 22mm outer diameter, crafted from chrome steel for durability. It handles radial loads up to 731 lbf and operates smoothly at speeds up to 185,000 RPM.
Its 15° contact angle and matched pair design (DB arrangement) provide stable performance under angular loads. The phenolic cage ensures quiet operation and long service life.
Preloaded for precision, this bearing is ideal for high-speed applications like spindles or machine tools. It works in temperatures from -30°C to 110°C and comes lubricated for ready use.
Weighing just 0.018kg, it’s lightweight yet robust. Interchangeable with SKF bearings, it’s a reliable choice for precision engineering needs. Compliant with P4A tolerance class for accurate performance.
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Performance Features of 71900 CE/P4ADBG2 Bearing
71900 CE/P4ADBG2 Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, while the phenolic cage reduces friction during high-speed operation.
With a dynamic radial load capacity of 731 lbf, it handles demanding conditions reliably.
Its matched arrangement of two bearings ensures stability and precise performance in paired setups.
The P4A tolerance class guarantees high precision, making it suitable for critical applications.
Lubrication is pre-applied, reducing initial setup time and ensuring smooth operation from the start.
Operating at speeds up to 185,000 rpm, it balances speed and longevity.
The temperature range of -30°C to 110°C allows for versatile use in various environments.
Industrial Uses of 71900 CE/P4ADBG2 Bearing
This 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, 71900 CE/P4ADBG2 Bearing supports components like turbochargers and transmission systems. Its phenolic cage offers quiet operation, making it suitable for high-speed vehicle performance.
For medical imaging devices, 71900 CE/P4ADBG2 Bearing’s P4A tolerance class delivers the precision needed for smooth, reliable operation. The chrome steel construction ensures durability in critical healthcare equipment.
Automation systems benefit from 71900 CE/P4ADBG2 Bearing’s ability to handle both radial and axial loads. Its preload feature enhances performance in robotic arms and CNC machinery.
In consumer electronics, this bearing is often found in high-speed cooling fans and small motors. The compact size and lightweight design make it ideal for space-constrained applications.
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