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The 71907 CD/P4ADBB is a super precision angular contact ball bearing with a 35mm bore and 55mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes in a matched pair for balanced performance.
Designed for angular contact loads, it handles dynamic radial loads up to 3578 lbf and spins smoothly at speeds up to 56,000 RPM. The phenolic cage ensures durability and quiet operation.
Its open design allows for easy lubrication, making maintenance straightforward. The bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Ideal for high-precision applications like machine tool spindles or high-speed motors, where accuracy and reliability are crucial. Weighing just 0.15kg, it’s lightweight yet robust for its size.
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Performance Features of 71907 CD/P4ADBB Bearing
71907 CD/P4ADBB Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and consistent performance under dynamic radial loads up to 3578 lbf.
The phenolic cage maintains ball alignment, reducing friction and enhancing operational smoothness.
With a maximum speed of 56,000 rpm, it delivers reliable high-speed performance.
71907 CD/P4ADBB Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its light preload and P4A tolerance class ensure precision in demanding applications.
The matched arrangement of two bearings provides stability and balanced load handling.
Its open design allows for easy lubrication, extending service life and reducing maintenance needs.
Industrial Uses of 71907 CD/P4ADBB Bearing
71907 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 helps maintain stability under radial and axial loads.
What Makes 71907 CD/P4ADBB Bearing a Preferred Choice?
In automotive applications, 71907 CD/P4ADBB Bearing supports gearbox systems, providing smooth operation at high speeds. Its phenolic cage reduces friction, making it ideal for performance-driven environments.
Built for Heavy-Duty Use: 71907 CD/P4ADBB Bearing
For robotics and automation, 71907 CD/P4ADBB Bearing offers reliable performance in robotic arms and CNC machines. The P4A tolerance class ensures consistent precision in demanding tasks.
Medical vs Industrial: Where 71907 CD/P4ADBB Bearing Excels
In medical imaging devices, 71907 CD/P4ADBB Bearing’s chrome steel construction ensures durability and low noise. Industrial applications benefit from its ability to handle high-speed rotations with minimal wear.
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