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The 7203 ACD/P4ADGB is a super precision angular contact ball bearing with a 17mm bore and 40mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and is designed for light preload, making it suitable for high-speed applications.
With a dynamic radial load capacity of 3285 lbf, it spins smoothly at speeds up to 103,000 RPM. The open design and phenolic cage ensure durability and easy maintenance, even in temperatures ranging from -30°C to 110°C.
This bearing is part of a matched set of two, allowing for universal matching in back-to-back, face-to-face, or tandem arrangements. Ideal for precision machinery like spindles or CNC equipment where accuracy and speed are crucial.
Weighing just 0.13kg, it’s lightweight yet robust, and interchangeable with SKF bearings for easy replacements. Compliant with P4A tolerance class for superior performance.
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How Does 7203 ACD/P4ADGB Bearing Ensure Precision in High-Speed Applications?
7203 ACD/P4ADGB Bearing features a 25° contact angle, optimised for high-speed performance and angular contact loads.
Its chrome steel rings and balls provide durability, while the phenolic cage reduces friction and noise.
With a maximum speed of 103,000 rpm, it delivers smooth operation in demanding conditions.
The universal matching design allows flexible arrangement, suitable for back-to-back or face-to-face configurations.
Light preload class B ensures minimal deflection, enhancing precision in applications.
Dynamic radial load capacity of 3285 lbf guarantees reliable performance under stress.
Key Fields for 7203 ACD/P4ADGB Bearing
7203 ACD/P4ADGB Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The light preload and P4A tolerance class make it suitable for applications demanding minimal vibration.
In robotics, 7203 ACD/P4ADGB Bearing supports articulated arms, providing smooth movement and long service life. The universal matching feature allows flexible arrangement in tight spaces.
For aerospace components, 7203 ACD/P4ADGB Bearing handles both radial and axial loads efficiently. Its phenolic cage offers stability at high speeds, up to 103,000 rpm.
Medical imaging devices benefit from 7203 ACD/P4ADGB Bearing’s quiet operation and reliability. The chrome steel construction ensures durability in sterile environments.
In automotive electric motors, 7203 ACD/P4ADGB Bearing reduces friction and heat generation. The metric sizing fits seamlessly into European and Asian vehicle designs.
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