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The S7003 CE/HCP4ADGA is a super precision angular contact ball bearing with a 17mm bore and 35mm outer diameter, crafted from chrome steel for durability. Its 15° contact angle and ceramic balls ensure smooth operation under radial loads up to 2151 lbf.
The sealed design keeps grease in and contaminants out, while the phenolic cage offers lightweight strength. It spins at speeds up to 85,000 RPM, making it perfect for high-performance applications.
This bearing comes in a matched set of two, allowing universal mounting in back-to-back, face-to-face, or tandem configurations. Ideal for precision machinery like spindles or CNC tools where accuracy is key.
Weighing just 0.064kg, it’s lightweight yet robust, with a temperature range of -30°C to 110°C. Compliant with P4A tolerance class for exceptional precision.
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Performance Features of S7003 CE/HCP4ADGA Bearing
S7003 CE/HCP4ADGA Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.
The ceramic balls and chrome steel rings ensure smooth operation, even at high speeds up to 85,000 rpm.
Its phenolic cage provides excellent stability, reducing friction and wear during prolonged use.
With universal matching, it offers flexibility in back-to-back, face-to-face, or tandem arrangements.
Common Applications of S7003 CE/HCP4ADGA Bearing
S7003 CE/HCP4ADGA Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design keeps contaminants out, ensuring long-lasting performance in demanding environments.
In robotics, S7003 CE/HCP4ADGA Bearing provides smooth motion control for articulated arms, thanks to its precision angular contact design. The universal matching feature allows flexible mounting options, making it ideal for compact robotic systems.
For dental drills and other medical devices, S7003 CE/HCP4ADGA Bearing’s grease lubrication and P4A tolerance class ensure quiet, vibration-free operation. The ceramic balls also resist corrosion, which is crucial in sterile medical settings.
In 3D printers, S7003 CE/HCP4ADGA Bearing’s extra-light preload helps maintain accuracy during rapid directional changes. Its metric sizing fits neatly into most printer frames, supporting reliable layer-by-layer construction.
For small electric motors, S7003 CE/HCP4ADGA Bearing handles both radial and axial loads efficiently, even at speeds up to 85,000 rpm. The chrome steel rings and ceramic balls work together to minimise wear over time.
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