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The 7008 CE/HCP4ADGA is a super precision angular contact ball bearing, measuring 40mm by 68mm by 30mm. Made from chrome steel with ceramic balls, it offers smooth operation and high durability.
With a 15° contact angle, it handles both radial and thrust loads efficiently, supporting up to 4478 lbf dynamically. It spins at speeds up to 43,000 RPM, ideal for high-performance applications.
The phenolic cage ensures quiet running, while the open design allows easy lubrication. Its universal matching feature lets you arrange bearings back-to-back, face-to-face, or tandem.
Perfect for precision machinery like spindles or CNC tools, it works in temperatures from -30°C to 110°C. Weighing 0.34kg, it’s lightweight yet robust for its size.
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Performance Features of 7008 CE/HCP4ADGA Bearing
7008 CE/HCP4ADGA Bearing is designed with a 15° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and ceramic balls ensure smooth operation, even at high speeds up to 43,000 rpm.
The phenolic cage provides stability, reducing friction and wear during prolonged use.
With universal matching, it offers flexibility in back-to-back, face-to-face, or tandem arrangements.
How Does 7008 CE/HCP4ADGA Bearing Reduce Friction?
7008 CE/HCP4ADGA Bearing uses ceramic balls and a phenolic cage to minimise friction and heat generation.
This design ensures efficient performance, especially in high-speed applications reaching 43,000 rpm.
The extra light preload (Class A) further enhances smooth operation and precision.
Its open seal type allows for easy lubrication, maintaining optimal performance over time.
Built for Reliability: 7008 CE/HCP4ADGA Bearing
7008 CE/HCP4ADGA Bearing is crafted for precision with a P4A tolerance class, ensuring consistent performance.
Its dynamic radial load capacity of 4478 lbf makes it suitable for demanding applications.
The ceramic balls and chrome steel rings provide durability and resistance to wear.
Operating between -30°C to 110°C, it remains reliable in various temperature conditions.
Steel vs Ceramic Bearings: Strengths of 7008 CE/HCP4ADGA Bearing
7008 CE/HCP4ADGA Bearing combines chrome steel rings with ceramic balls for enhanced performance.
This mix offers lower friction and higher speed capabilities compared to all-steel designs.
The phenolic cage adds durability, making it a robust choice for precision applications.
With universal matching, it provides versatile mounting options for different load requirements.
Practical Applications of 7008 CE/HCP4ADGA Bearing
In industrial settings, 7008 CE/HCP4ADGA Bearing is commonly used in high-speed spindles and machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it suitable for demanding environments.
Where Is 7008 CE/HCP4ADGA Bearing Used?
You’ll often find 7008 CE/HCP4ADGA Bearing in automotive applications like electric motors and transmissions, where its extra-light preload enhances efficiency. The universal matching feature allows for flexible installation in various configurations.
Optimized for Performance: 7008 CE/HCP4ADGA Bearing
For automation and robotics, 7008 CE/HCP4ADGA Bearing provides reliable support in mechanical arms and 3D printers. Its phenolic cage offers durability while maintaining smooth operation at high speeds.
Medical vs Industrial: Where 7008 CE/HCP4ADGA Bearing Excels
In medical devices like surgical robots, 7008 CE/HCP4ADGA Bearing’s P4A tolerance ensures precision, while its chrome steel rings provide long-lasting performance. Industrial applications benefit from its ability to handle both radial and axial loads.
Light-Duty vs Heavy-Duty: Best Uses for 7008 CE/HCP4ADGA Bearing
For light-duty tasks like consumer electronics, 7008 CE/HCP4ADGA Bearing’s lubricated design ensures quiet operation. In heavy-duty scenarios, its dynamic load capacity makes it a dependable choice for machinery.
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