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The 71900 CE/HCPA9A is a super precision angular contact ball bearing with a compact size of 10mm by 22mm by 6mm, made from high-quality chrome steel and ceramic balls. It handles radial loads up to 457 lbf and reaches speeds of 185,000 RPM, ideal for high-performance applications.
Its 15° contact angle and phenolic cage ensure smooth operation under angular loads, while the open design allows for easy lubrication. The bearing comes preloaded for immediate use, reducing setup time.
This model is interchangeable with SKF bearings, offering a reliable alternative. Perfect for precision equipment like spindles or small machinery where accuracy and speed are crucial.
Weighing just 8 grams, it’s lightweight yet durable. It operates efficiently in temperatures from -30°C to 110°C, making it versatile for various environments.
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Performance Features of 71900 CE/HCPA9A Bearing
71900 CE/HCPA9A Bearing features a 15° contact angle, optimised for precision angular contact applications.
Its chrome steel rings and ceramic balls reduce friction, enhancing performance at high speeds.
The phenolic cage ensures smooth operation, even under dynamic radial loads up to 457 lbf.
With a maximum speed of 185,000 rpm, it excels in high-speed scenarios.
71900 CE/HCPA9A Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its compact size (10 mm×22 mm×6 mm) makes it suitable for space-constrained applications.
The PA9A tolerance class guarantees precision, while the preload option enhances stability.
This bearing is lubricated for reduced maintenance and extended service life.
Perfect Fit for Automation: 71900 CE/HCPA9A Bearing
71900 CE/HCPA9A Bearing works well in robotic arms, where its 15° contact angle helps manage combined loads smoothly. The ceramic balls reduce friction, making movements more precise.
In machine tools, 71900 CE/HCPA9A Bearing supports high-speed spindles thanks to its PA9A tolerance class. The phenolic cage keeps things stable even under rapid rotation.
For medical imaging devices, 71900 CE/HCPA9A Bearing’s chrome steel rings ensure reliable performance. Its compact size fits neatly into tight spaces without sacrificing durability.
You’ll also find 71900 CE/HCPA9A Bearing in small electric motors, where its lightweight design and ceramic balls improve efficiency. The open seal allows for easy lubrication when needed.
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