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The 7003 ACE/HCP4A is a super precision angular contact ball bearing with a 17mm bore and 35mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and ceramic balls for smooth operation.
This bearing handles radial loads up to 1258 lbf and can reach impressive speeds of 103,000 RPM. Its phenolic cage ensures durability while keeping weight low at just 0.03kg.
The open design allows for easy lubrication, and it operates reliably in temperatures from -30°C to 110°C. With P4 precision class (ABEC-7), it offers excellent accuracy for demanding applications.
Ideal for high-speed machinery like spindles or precision tools where both radial and axial loads are present. Matched arrangements are available for enhanced performance in paired setups.
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Performance Features of 7003 ACE/HCP4A Bearing
7003 ACE/HCP4A Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and ceramic balls reduce friction, ensuring smooth operation even at high speeds.
The phenolic cage in 7003 ACE/HCP4A Bearing provides stability, maintaining ball alignment under heavy loads.
With a maximum speed of 103,000 rpm, it delivers reliable performance in precision applications.
7003 ACE/HCP4A Bearing’s P4 tolerance class ensures high accuracy, making it suitable for demanding tasks.
Its open design allows for easy lubrication, extending service life and reducing maintenance needs.
Common Applications of 7003 ACE/HCP4A Bearing
In machine tools, 7003 ACE/HCP4A Bearing ensures smooth operation with its high precision and ceramic balls. The 25° contact angle makes it ideal for handling combined radial and axial loads.
Automotive Uses of 7003 ACE/HCP4A Bearing
For electric vehicle motors, 7003 ACE/HCP4A Bearing offers reliable performance due to its phenolic cage and P4 tolerance. Its lightweight design also helps improve energy efficiency.
Where Is 7003 ACE/HCP4A Bearing Used in Robotics?
In robotic arms, 7003 ACE/HCP4A Bearing provides the accuracy needed for repetitive tasks. The open seal design allows for easy lubrication, extending service life.
Designed for Versatility: 7003 ACE/HCP4A Bearing
From medical imaging devices to 3D printers, 7003 ACE/HCP4A Bearing adapts well to various applications. Its chrome steel rings ensure durability in demanding conditions.
Industrial vs Medical: Performance of 7003 ACE/HCP4A Bearing
While industrial gearboxes benefit from its high-speed capability, medical devices rely on its precision. The ceramic balls reduce friction, making it suitable for both fields.
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