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The 7008 ACEGA/P4A is a super precision angular contact ball bearing with a 40mm bore and 68mm outer diameter, crafted from durable chrome steel. Its 25° contact angle efficiently handles both radial and thrust loads, making it versatile for various applications.
This bearing operates smoothly at high speeds up to 41,000 RPM and can withstand dynamic radial loads of 2632 lbf. The phenolic cage ensures quiet and stable performance, even under demanding conditions.
Designed with an extra light preload (Class A), it offers precise rotation for applications requiring minimal friction. The open seal type allows for easy lubrication and maintenance.
Ideal for machine tools, spindles, or high-speed equipment where accuracy is crucial. It’s interchangeable with SKF bearings and comes in a universal matching set for flexible configurations like back-to-back or face-to-face arrangements.
Weighing just 0.19kg, it’s lightweight yet robust, suitable for temperatures ranging from -30°C to 110°C. A reliable choice for engineers seeking precision and durability.
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How Is 7008 ACEGA/P4A Bearing Engineered for Reliability?
7008 ACEGA/P4A Bearing features a 25° contact angle, optimised for handling combined radial and axial loads.
Its chrome steel rings and balls provide durability, while the phenolic cage ensures smooth operation at high speeds.
With a maximum speed of 41,000 rpm, it delivers consistent performance in precision applications.
The P4A tolerance class guarantees tight dimensional control for reliable, long-lasting use.
Key Fields for 7008 ACEGA/P4A Bearing
7008 ACEGA/P4A Bearing is commonly used in high-speed machine tools, where its extra light preload ensures smooth operation. The 25° contact angle makes it suitable for handling combined radial and axial loads efficiently.
In automotive applications, 7008 ACEGA/P4A Bearing supports components like wheel hubs and transmissions, thanks to its phenolic cage and chrome steel construction. Its P4A tolerance class guarantees precision in demanding environments.
For automation systems, 7008 ACEGA/P4A Bearing excels in robotic arms and CNC machines, where high-speed performance is critical. The open design allows for easy lubrication, extending its service life.
Medical imaging devices benefit from 7008 ACEGA/P4A Bearing’s reliability and low friction. The chrome steel balls and rings ensure consistent performance in sensitive equipment.
In consumer electronics, 7008 ACEGA/P4A Bearing is found in high-performance fans and printers. Its lightweight design and precision make it ideal for compact, high-speed applications.
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