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The 7003 ACDGA/P4A is a super precision angular contact ball bearing with a compact size of 17mm by 35mm by 10mm. Made from chrome steel, it features a 25° contact angle for smooth operation.
It handles radial loads up to 1462 lbf and spins at speeds up to 70,000 RPM, making it suitable for high-speed applications. The phenolic cage ensures durability and reduces friction.
With an extra light preload and P4A tolerance class, it offers precise performance. The open design allows for easy lubrication and maintenance.
Ideal for precision machinery like spindles or CNC tools, this bearing works in temperatures from -30°C to 110°C. It can be used in back-to-back, face-to-face, or tandem arrangements for versatile setups. Weighing just 0.038kg, it’s lightweight yet robust.
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Performance Features of 7003 ACDGA/P4A Bearing
7003 ACDGA/P4A Bearing is designed with a 25° contact angle, optimising its ability to handle combined radial and axial loads.
The chrome steel rings and balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.
With a dynamic radial load capacity of 1462 lbf, it performs reliably in precision applications.
Its P4A tolerance class guarantees high accuracy, making it suitable for demanding machinery.
The bearing supports speeds up to 70,000 rpm, balancing performance and longevity.
Its open design allows for easy lubrication, reducing maintenance needs.
Industrial Uses of 7003 ACDGA/P4A Bearing
7003 ACDGA/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it ideal for continuous operation.
Where Is 7003 ACDGA/P4A Bearing Used?
In robotics, 7003 ACDGA/P4A Bearing supports articulated arms, providing smooth movement and load handling. Its extra-light preload helps maintain precision in repetitive tasks.
Built for Heavy-Duty Use: 7003 ACDGA/P4A Bearing
For automotive applications, 7003 ACDGA/P4A Bearing fits well in gearboxes, offering reliable performance under angular loads. The chrome steel construction ensures durability in demanding conditions.
Medical vs Industrial: Where 7003 ACDGA/P4A Bearing Excels
In medical imaging devices, 7003 ACDGA/P4A Bearing’s high-speed capability and low friction are crucial for precise scans. Industrial uses include CNC machines, where its P4A tolerance class guarantees accuracy.
Practical Applications of 7003 ACDGA/P4A Bearing
7003 ACDGA/P4A Bearing is a go-to choice for 3D printers, ensuring smooth linear motion and minimal vibration. The open design allows for easy lubrication, extending its service life.
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