+86 15806631151
info@sdtflbearing.com
The 7002 CEGB/P4A is a super precision angular contact ball bearing with a compact size of 17mm by 35mm by 9mm, crafted from durable chrome steel. It features a 15° contact angle and is designed for light preload applications, offering smooth operation at high speeds.
With a dynamic radial load capacity of 994 lbf, this bearing spins efficiently up to 115,000 RPM. Its open design and phenolic cage ensure reliable performance, while the lubricated setup reduces friction for extended use.
The bearing is ideal for precision machinery like spindles or small gearboxes, where accuracy and speed are crucial. It can be paired in back-to-back, face-to-face, or tandem arrangements for versatile applications.
Weighing just 0.028kg, it’s lightweight yet robust, suitable for temperatures from -30°C to 110°C. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacements.
"*" indicates required fields
Performance Features of 7002 CEGB/P4A Bearing
7002 CEGB/P4A Bearing is crafted with chrome steel rings and balls, ensuring high precision and durability.
Its 15° contact angle provides excellent angular contact performance, suitable for various load directions.
The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a maximum speed of 115,000 rpm, it delivers reliable performance in high-speed applications.
How Is 7002 CEGB/P4A Bearing Engineered for Reliability?
7002 CEGB/P4A Bearing features a light preload design, optimising performance in precision tasks.
The open seal type allows for easy lubrication, ensuring consistent operation over time.
Its dynamic radial load capacity of 994 lbf makes it suitable for demanding applications.
The P4A tolerance class guarantees high precision and reliability in every use.
Built for Precision: 7002 CEGB/P4A Bearing
7002 CEGB/P4A Bearing’s chrome steel construction ensures resistance to wear and long service life.
The 12-ball design distributes loads evenly, reducing stress on individual components.
It operates efficiently within a temperature range of -30°C to 110°C, adapting to various environments.
With universal matching options, it offers flexibility in different mounting configurations.
Steel vs Ceramic Bearings: Strengths of 7002 CEGB/P4A Bearing
7002 CEGB/P4A Bearing uses chrome steel for both rings and balls, balancing cost and performance.
The material choice ensures good resistance to wear and consistent operation under radial loads.
Its lubricated design reduces maintenance needs while maintaining smooth performance.
The lightweight phenolic cage contributes to lower overall weight without sacrificing durability.
Common Applications of 7002 CEGB/P4A Bearing
7002 CEGB/P4A Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The open seal type allows for efficient lubrication, extending service life in demanding conditions.
In robotics, 7002 CEGB/P4A Bearing supports articulated arms, providing smooth movement with minimal friction. Its light preload and phenolic cage make it ideal for repetitive, high-precision tasks.
For medical imaging devices, 7002 CEGB/P4A Bearing offers reliable performance due to its chrome steel construction. The P4A tolerance class ensures consistent operation in sensitive diagnostic equipment.
Where Is 7002 CEGB/P4A Bearing Used?
You’ll often find 7002 CEGB/P4A Bearing in electric motors, where its high-speed capability and angular contact design reduce vibration. The metric sizing fits seamlessly into European and Asian motor designs.
In 3D printers, 7002 CEGB/P4A Bearing ensures precise linear motion, thanks to its tight tolerances and smooth operation. The phenolic cage also helps reduce noise during high-speed printing.
Built for Heavy-Duty Use: 7002 CEGB/P4A Bearing
7002 CEGB/P4A Bearing handles heavy loads in industrial gearboxes, where its dynamic radial load capacity keeps operations running smoothly. The chrome steel rings and balls provide excellent durability under stress.
For conveyor systems, 7002 CEGB/P4A Bearing’s high-speed performance and light preload reduce energy consumption. Its universal matching feature allows for flexible installation in various configurations.
Automotive vs Aerospace: Applications of 7002 CEGB/P4A Bearing
In automotive applications, 7002 CEGB/P4A Bearing is used in turbochargers, where its high-speed tolerance and angular contact design improve efficiency. The temperature range suits both cold starts and hot running conditions.
For aerospace components, 7002 CEGB/P4A Bearing’s precision and lightweight design make it suitable for actuators and control systems. The P4A tolerance ensures reliability in critical flight operations.
"*" indicates required fields
