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The 7008 ACD/P4ATBTC is a super precision angular contact ball bearing with a 40mm bore and 68mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 7762 lbf and operates smoothly at high speeds up to 56,000 RPM.
With a 25° contact angle and moderate preload, it offers excellent stability for angular loads. The phenolic cage ensures quiet operation and long service life, even in demanding conditions.
This set includes three matched bearings arranged in a TBT configuration for balanced performance. Ideal for precision applications like machine tool spindles or high-speed robotics.
Weighing 0.58kg, it works in temperatures from -30°C to 110°C. Compliant with P4A tolerance standards for reliable accuracy.
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Performance Features of 7008 ACD/P4ATBTC Bearing
7008 ACD/P4ATBTC Bearing is designed with a 25° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
The matched arrangement of three bearings provides stability, ideal for high-speed operations up to 56,000 rpm.
With a dynamic radial load capacity of 7762 lbf, it handles demanding conditions reliably.
7008 ACD/P4ATBTC Bearing operates smoothly in temperatures from -30°C to 110°C, ensuring consistent performance.
Its P4A tolerance class guarantees precision, making it suitable for critical machinery.
Industrial Uses of 7008 ACD/P4ATBTC Bearing
The 7008 ACD/P4ATBTC Bearing is commonly used in high-precision machine tools, where its moderate preload and angular contact design ensure accurate performance. Its phenolic cage offers stability during high-speed operations, making it suitable for spindle applications.
In robotics, the 7008 ACD/P4ATBTC Bearing supports articulated arms, providing smooth motion control due to its matched arrangement. The P4A tolerance class ensures minimal vibration, which is critical for precision tasks.
For medical imaging devices, the 7008 ACD/P4ATBTC Bearing’s chrome steel construction delivers reliable performance under consistent loads. Its open design allows for easy lubrication, extending service life in demanding environments.
Automotive vs Aerospace: Applications of 7008 ACD/P4ATBTC Bearing
In automotive systems, the 7008 ACD/P4ATBTC Bearing is often found in gearboxes, where its angular contact design handles combined loads effectively. The metric sizing ensures compatibility with a range of vehicle models.
Aerospace applications benefit from the 7008 ACD/P4ATBTC Bearing’s high-speed capabilities and temperature resistance. Its matched set configuration provides the stability needed for critical flight components.
Built for Heavy-Duty Use: 7008 ACD/P4ATBTC Bearing
The 7008 ACD/P4ATBTC Bearing excels in industrial pumps, where its dynamic radial load capacity handles continuous operation. The phenolic cage reduces friction, enhancing efficiency in fluid handling systems.
For conveyor systems, the 7008 ACD/P4ATBTC Bearing’s robust design ensures reliable performance under heavy loads. Its open seal type simplifies maintenance, reducing downtime in production lines.
What Makes 7008 ACD/P4ATBTC Bearing a Preferred Choice?
The 7008 ACD/P4ATBTC Bearing is a go-to for precision equipment like 3D printers, where its low vibration and high-speed performance are essential. The matched arrangement ensures consistent alignment for detailed prints.
In electric motors, the 7008 ACD/P4ATBTC Bearing’s angular contact design supports radial and axial loads efficiently. Its chrome steel balls provide durability, making it a reliable choice for long-term use.
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