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The 71807 CD/P4DGB is a super precision angular contact ball bearing with a 35mm bore and 47mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 1712 lbf and operates smoothly at high speeds of 56,000 RPM.
Its 15° contact angle and universal matching design allow flexible arrangements like back-to-back or face-to-face. The phenolic cage ensures quiet performance and long service life.
This bearing is preloaded for light applications and works in temperatures from -30°C to 110°C. Ideal for precision machinery like spindles or CNC equipment where accuracy is key.
Weighing just 0.056kg, it’s lightweight yet robust. Compliant with P4 tolerance standards, it’s interchangeable with SKF bearings for easy replacement.
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How Is 71807 CD/P4DGB Bearing Engineered for Reliability?
71807 CD/P4DGB Bearing features a 15° contact angle, optimised for handling combined radial and axial loads.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face, enhancing versatility.
The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.
With a dynamic radial load capacity of 1712 lbf, it performs reliably under stress.
71807 CD/P4DGB Bearing operates at speeds up to 56,000 rpm, maintaining precision in high-speed applications.
Its P4 tolerance class guarantees consistent performance, ideal for precision machinery.
Essential Roles of 71807 CD/P4DGB Bearing
71807 CD/P4DGB Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The universal matching feature allows flexible arrangements, making it suitable for complex setups.
Where Is 71807 CD/P4DGB Bearing Used?
In robotics, 71807 CD/P4DGB Bearing supports articulated arms, providing smooth movement and low friction. Its phenolic cage reduces weight while maintaining stability during rapid directional changes.
Optimized for Performance: 71807 CD/P4DGB Bearing
For medical imaging devices, 71807 CD/P4DGB Bearing offers reliable performance due to its chrome steel construction and P4 tolerance class. The light preload ensures minimal vibration, crucial for clear imaging results.
Automotive vs Aerospace: Applications of 71807 CD/P4DGB Bearing
In automotive transmissions, 71807 CD/P4DGB Bearing handles high radial loads, while in aerospace, its precision supports navigation systems. The matched set design simplifies installation in both fields.
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