+86 15806631151
info@sdtflbearing.com
The 7205 ACD/P4ATBTB is a super precision angular contact ball bearing with a 25mm bore and 52mm outer diameter, measuring 45mm in width. Made from chrome steel, it’s designed for high-speed applications with a 25° contact angle.
It handles radial loads up to 6322 lbf and spins smoothly at speeds up to 71,500 RPM. The phenolic cage ensures quiet operation, while the light preload (Class B) provides stability under angular loads.
This set includes three matched bearings arranged in a TBT configuration for balanced performance. Ideal for machine tools or spindles where precision and speed are key.
Weighing 0.38kg, it operates in temperatures from -30°C to 110°C and comes pre-lubricated for easy installation. Compliant with P4A tolerance standards for reliable accuracy.
"*" indicates required fields
Performance Features of 7205 ACD/P4ATBTB Bearing
7205 ACD/P4ATBTB Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.
The matched arrangement of three bearings enhances stability, making it suitable for high-precision tasks.
With a dynamic radial load capacity of 6322 lbf, it handles demanding conditions reliably.
7205 ACD/P4ATBTB Bearing operates efficiently at speeds up to 71,500 rpm, balancing performance and longevity.
Its P4A tolerance class ensures consistent precision, ideal for applications requiring tight tolerances.
Industrial Uses of 7205 ACD/P4ATBTB Bearing
7205 ACD/P4ATBTB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched set of three bearings provides stability for demanding industrial applications.
In automotive systems, 7205 ACD/P4ATBTB Bearing supports high-speed components like electric motors and transmissions. Its light preload and P4A tolerance class make it suitable for smooth, efficient performance.
For robotics and automation, 7205 ACD/P4ATBTB Bearing offers reliable motion control in robotic arms and CNC machines. The phenolic cage reduces friction, enhancing longevity in continuous operation.
Medical imaging devices benefit from 7205 ACD/P4ATBTB Bearing’s precision and low noise characteristics. The chrome steel construction ensures durability in sensitive environments.
"*" indicates required fields
