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The 71906 CDGB/P4A is a super precision angular contact ball bearing with a 30mm bore and 47mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 1609 lbf and spins smoothly at speeds up to 100,500 RPM.
With a 15° contact angle and light preload, it offers precise performance for angular contact applications. The open design and phenolic cage ensure reliable operation in temperatures from -30°C to 110°C.
This bearing is interchangeable with SKF models and comes lubricated for easy use. Ideal for high-speed machinery like spindles or precision tools where accuracy is key.
Weighing just 0.048kg, it’s lightweight yet robust. Its universal matching capability allows flexible arrangements like back-to-back or face-to-face setups.
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Performance Features of 71906 CDGB/P4A Bearing
71906 CDGB/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 1609 lbf, it handles demanding conditions reliably.
The P4A tolerance class guarantees high precision, making it suitable for critical applications.
71906 CDGB/P4A Bearing operates smoothly at speeds up to 100,500 rpm.
Its lightweight design, at just 0.048 kg, ensures easy integration without compromising performance.
The open seal type allows for easy lubrication, maintaining efficiency over time.
Its universal matching capability offers flexibility in various mounting configurations.
How Does 71906 CDGB/P4A Bearing Improve Performance?
71906 CDGB/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The light preload helps reduce vibration, making it ideal for fine finishing work.
In robotics, 71906 CDGB/P4A Bearing provides smooth motion control for articulated arms, thanks to its phenolic cage and chrome steel construction. The open seal type allows for easy lubrication, extending service life in continuous operation.
For dental drills and other medical devices, 71906 CDGB/P4A Bearing offers reliable performance with minimal noise. Its P4A tolerance class ensures consistent accuracy, even under rapid directional changes.
Automotive applications like electric power steering systems benefit from 71906 CDGB/P4A Bearing’s ability to handle combined radial and thrust loads. The metric sizing simplifies integration with European and Asian vehicle designs.
In 3D printers, 71906 CDGB/P4A Bearing supports precise linear motion, contributing to high-quality prints. The 100,500 rpm max speed rating makes it suitable for demanding additive manufacturing processes.
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