+86 15806631151
info@sdtflbearing.com
The 71903 ACD/P4ADBC is a super precision angular contact ball bearing with a 17mm bore and 30mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes in a matched pair for balanced performance.
This bearing handles radial loads up to 1462 lbf and can spin at speeds up to 103,000 RPM, making it suitable for high-speed applications. Its phenolic cage ensures smooth operation and longevity.
The open design allows for easy lubrication, while the P4A tolerance class guarantees precision. Ideal for use in machine tools or spindle drives where accuracy is key.
Weighing just 0.034kg, it’s lightweight yet robust. The moderate preload (Class C) ensures stable performance under angular loads. Works well in temperatures from -30°C to 110°C.
"*" indicates required fields
Performance Features of 71903 ACD/P4ADBC Bearing
71903 ACD/P4ADBC Bearing is crafted with chrome steel rings and balls, ensuring durability and precision.
Its 25° contact angle allows for efficient handling of combined radial and axial loads.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 1462 lbf, it suits demanding applications.
71903 ACD/P4ADBC Bearing operates smoothly at speeds up to 103,000 rpm.
Its moderate preload (Class C) ensures stability and accuracy in high-speed scenarios.
The matched arrangement of two bearings (DB) provides balanced load distribution.
This design is ideal for applications requiring high precision and reliability.
71903 ACD/P4ADBC Bearing works within a temperature range of -30°C to 110°C.
Its open design allows for easy lubrication, ensuring long service life.
Industrial Uses of 71903 ACD/P4ADBC Bearing
71903 ACD/P4ADBC Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings provides stability in demanding industrial environments.
Where Is 71903 ACD/P4ADBC Bearing Used?
In robotics, 71903 ACD/P4ADBC Bearing supports articulated arms, offering smooth movement and reliable performance. Its phenolic cage reduces friction, making it ideal for repetitive motions.
Optimized for Performance: 71903 ACD/P4ADBC Bearing
For aerospace applications, 71903 ACD/P4ADBC Bearing handles both radial and axial loads in compact spaces. The chrome steel construction ensures durability under high-speed conditions.
Medical vs Industrial: Where 71903 ACD/P4ADBC Bearing Excels
In medical imaging devices, 71903 ACD/P4ADBC Bearing provides quiet and precise operation. Its moderate preload enhances performance in sensitive equipment.
Practical Applications of 71903 ACD/P4ADBC Bearing
71903 ACD/P4ADBC Bearing is found in 3D printers, where its high-speed capability ensures precise layering. The open design allows for easy lubrication and maintenance.
"*" indicates required fields
