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The 7002 CE/P4ADBB is a super precision angular contact ball bearing with a 15mm bore and 32mm outer diameter, crafted from durable chrome steel. It features a 15° contact angle and comes in a matched pair for balanced performance.
This bearing handles radial loads up to 1609 lbf and spins smoothly at speeds up to 127,000 RPM. Its phenolic cage ensures quiet operation and long service life, even in demanding conditions.
The open design allows for easy lubrication, while the P4A tolerance class guarantees high precision. Ideal for applications like machine tool spindles or high-speed motors where accuracy is key.
Weighing just 0.056kg, it’s lightweight yet robust. The matched pair arrangement (DB) ensures stability under angular loads, making it a reliable choice for precision engineering.
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Performance Features of 7002 CE/P4ADBB Bearing
7002 CE/P4ADBB Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability and smooth operation under dynamic radial loads up to 1609 lbf.
The phenolic cage maintains ball alignment, reducing friction and wear during high-speed rotations.
With a maximum speed of 127,000 rpm, it delivers reliable performance in precision tasks.
7002 CE/P4ADBB Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its matched arrangement of two bearings provides stability and consistent performance.
The light preload class B ensures smooth operation while minimising vibration.
This bearing is lubricated for reduced maintenance and extended service life.
Industrial Uses of 7002 CE/P4ADBB Bearing
7002 CE/P4ADBB Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate alignment under radial and axial loads. The phenolic cage reduces friction, making it suitable for high-speed operations.
Where Is 7002 CE/P4ADBB Bearing Used?
In robotics, 7002 CE/P4ADBB Bearing provides smooth motion control for articulated arms, thanks to its light preload and matched arrangement. The chrome steel construction offers durability in repetitive movements.
Optimized for Performance: 7002 CE/P4ADBB Bearing
For dental drills and other medical devices, 7002 CE/P4ADBB Bearing delivers quiet and reliable performance. Its P4A tolerance class ensures minimal vibration, crucial for sensitive applications.
Automotive vs Aerospace: Applications of 7002 CE/P4ADBB Bearing
In automotive transmissions, 7002 CE/P4ADBB Bearing handles high rotational speeds with ease. Meanwhile, aerospace applications benefit from its lightweight design and precision in control systems.
Practical Applications of 7002 CE/P4ADBB Bearing
7002 CE/P4ADBB Bearing is ideal for 3D printers, where its low friction and high-speed capability ensure precise layer deposition. The open seal design allows for easy lubrication maintenance.
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