+86 15806631151
info@sdtflbearing.com
The 7003 ACD/P4ATBTC is a super precision angular contact ball bearing with a 17mm bore and 35mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 3150 lbf and operates smoothly at high speeds up to 70,000 RPM.
With a 25° contact angle and moderate preload, it offers excellent stability for angular contact applications. The phenolic cage ensures quiet operation and long service life.
This bearing comes in a matched set of three, arranged in a TBT configuration for balanced performance. Ideal for precision machinery like spindles or CNC equipment where accuracy is key.
Weighing just 0.11kg, it’s lightweight yet robust. Suitable for temperatures from -30°C to 110°C and comes pre-lubricated for easy installation.
"*" indicates required fields
Performance Features of 7003 ACD/P4ATBTC Bearing
7003 ACD/P4ATBTC Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and smooth operation under dynamic radial loads up to 3150 lbf.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance at high speeds up to 70,000 rpm.
With a P4A tolerance class, it delivers precision in demanding environments.
7003 ACD/P4ATBTC Bearing operates efficiently in temperatures from -30°C to 110°C, ensuring reliability across various conditions.
Its moderate preload (Class C) balances stiffness and smooth rotation for consistent performance.
The matched arrangement of three bearings (TBT) provides stability and load-sharing capabilities.
This design reduces wear and extends the bearing set’s service life.
Industrial Uses of 7003 ACD/P4ATBTC Bearing
7003 ACD/P4ATBTC Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The moderate preload and P4A tolerance class make it suitable for applications demanding tight control.
In robotics, 7003 ACD/P4ATBTC Bearing supports articulated arms, providing smooth movement and durability. Its matched arrangement of three bearings enhances stability in dynamic operations.
For medical imaging devices, 7003 ACD/P4ATBTC Bearing’s chrome steel construction offers reliable performance under consistent loads. The phenolic cage reduces friction, making it ideal for sensitive equipment.
Automotive vs Aerospace: Applications of 7003 ACD/P4ATBTC Bearing
In automotive systems, 7003 ACD/P4ATBTC Bearing is found in gearboxes, where its high-speed capability and load handling are crucial. The metric sizing ensures compatibility with various vehicle designs.
Aerospace applications benefit from 7003 ACD/P4ATBTC Bearing’s precision and temperature resistance. Its lightweight design and reliability make it a preferred choice for flight control systems.
What Makes 7003 ACD/P4ATBTC Bearing a Preferred Choice?
7003 ACD/P4ATBTC Bearing stands out in automation due to its balanced performance and ease of integration. The open seal type allows for straightforward maintenance in industrial settings.
Its phenolic cage material ensures low friction, which is essential for high-speed operations. This makes 7003 ACD/P4ATBTC Bearing a reliable option for both general and specialised machinery.
"*" indicates required fields
