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The 7001 ACDGB/P4A is a super precision angular contact ball bearing with a compact size of 12mm by 28mm by 8mm, made from high-quality chrome steel. It features a 25° contact angle and is designed for light preload applications, offering smooth operation at speeds up to 110,000 RPM.
Its open design allows for easy lubrication, while the phenolic cage ensures durability and reduced friction. The bearing handles dynamic radial loads up to 981 lbf and static radial loads up to 412 lbf, making it suitable for high-precision tasks.
This bearing is part of a universal matching set, compatible with back-to-back, face-to-face, or tandem arrangements. Ideal for applications like machine tools or high-speed spindles where precision and reliability are key.
Weighing just 0.021kg, it’s lightweight yet robust, and operates efficiently in temperatures from -30°C to 110°C. Compliant with P4A tolerance standards for exceptional accuracy.
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How Does 7001 ACDGB/P4A Bearing Ensure Precision in High-Speed Applications?
7001 ACDGB/P4A Bearing features a 25° contact angle, optimised for angular contact loads and high-speed performance.
The chrome steel rings and balls provide durability, while the phenolic cage ensures smooth operation at up to 110,000 rpm.
Its P4A tolerance class guarantees tight dimensional control, enhancing precision in demanding applications.
With a dynamic radial load capacity of 981 lbf, it handles both speed and load efficiently.
The open design allows for easy lubrication, maintaining performance across a temperature range of -30°C to 110°C.
Light preload (Class B) ensures minimal friction, making it ideal for precision machinery.
Key Fields for 7001 ACDGB/P4A Bearing
7001 ACDGB/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The light preload helps maintain stability during rapid movements.
In robotics, 7001 ACDGB/P4A Bearing supports articulated arms, providing smooth motion control with minimal friction. Its phenolic cage reduces weight while maintaining strength.
For dental handpieces, 7001 ACDGB/P4A Bearing offers reliable performance due to its chrome steel construction and high-speed capability. The open design allows for easy cleaning and lubrication.
In 3D printers, 7001 ACDGB/P4A Bearing ensures precise linear motion in the print head assembly. The P4A tolerance class guarantees consistent performance over long periods.
Automotive applications like electric power steering systems benefit from 7001 ACDGB/P4A Bearing’s ability to handle combined radial and axial loads. Its metric sizing makes it compatible with various vehicle designs.
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