+86 15806631151
info@sdtflbearing.com
The 71803 CD/P4DGB is a super precision angular contact ball bearing with a 17mm bore and 26mm outer diameter, crafted from durable chrome steel. It features a 15° contact angle and is designed for light preload applications.
This bearing handles radial loads up to 848 lbf and can spin at remarkable speeds up to 103,000 RPM. Its open design and phenolic cage ensure smooth operation and easy maintenance.
With universal matching capability, it can be arranged back-to-back, face-to-face, or tandem for versatile use. The bearing performs reliably in temperatures from -30°C to 110°C.
Ideal for high-speed applications like machine tool spindles or precision instruments. Weighing just 0.02kg, it’s lightweight yet robust for its size. Compliant with P4 tolerance class for exceptional accuracy.
"*" indicates required fields
Performance Features of 71803 CD/P4DGB Bearing
71803 CD/P4DGB Bearing is designed with a 15° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 848 lbf, it handles demanding conditions smoothly.
The P4 tolerance class guarantees high precision, making it ideal for sensitive machinery.
This bearing operates at speeds up to 103,000 rpm, maintaining stability and efficiency.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.
The lightweight construction at just 0.02 kg ensures easy integration without compromising strength.
Lubrication is pre-applied, simplifying installation and reducing initial maintenance needs.
Common Applications of 71803 CD/P4DGB Bearing
In machine tools, 71803 CD/P4DGB Bearing excels with its high-speed capabilities and precise angular contact, ensuring smooth operation for spindle assemblies. The open design and light preload make it easy to maintain in demanding industrial settings.
Where Is 71803 CD/P4DGB Bearing Used?
You’ll often find 71803 CD/P4DGB Bearing in robotics, where its universal matching and phenolic cage reduce friction for precise movements. It’s also a reliable choice for small electric motors needing consistent performance.
Ideal for Precision: 71803 CD/P4DGB Bearing
This bearing is perfect for medical imaging devices, where its P4 tolerance class ensures accuracy. The chrome steel construction adds durability, even in high-speed scenarios like dental drills.
Automotive vs Aerospace: Applications of 71803 CD/P4DGB Bearing
In automotive systems, 71803 CD/P4DGB Bearing supports gearbox components with its light preload and angular contact design. For aerospace, its high-speed tolerance makes it suitable for instrumentation and small actuators.
Practical Applications of 71803 CD/P4DGB Bearing
In 3D printers, 71803 CD/P4DGB Bearing’s low friction and precise alignment help achieve detailed prints. The matched set feature also simplifies installation in tandem or back-to-back configurations.
"*" indicates required fields
