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The 7203 CDGB/P4A is a super precision angular contact ball bearing with a 17mm bore and 40mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and is designed for light preload applications.
This bearing handles radial loads up to 2077 lbf and can reach speeds of 103,000 RPM, making it suitable for high-performance machinery. Its open design and phenolic cage ensure smooth operation and durability.
With a temperature range of -30°C to 110°C, it performs well in various environments. The bearing is interchangeable with SKF models and comes lubricated for immediate use.
Ideal for precision equipment like spindles or machine tools, it’s lightweight at just 0.063kg. The P4A tolerance class guarantees excellent accuracy for demanding applications.
It can be paired in back-to-back, face-to-face, or tandem arrangements for versatile use. This makes it a flexible choice for complex mechanical systems requiring precise angular contact.
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Performance Features of 7203 CDGB/P4A Bearing
7203 CDGB/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability and resistance to wear under dynamic radial loads up to 2077 lbf.
The phenolic cage maintains ball alignment, reducing friction and enabling smooth operation at speeds up to 103,000 rpm.
This design also helps in maintaining precision even under high-speed conditions.
7203 CDGB/P4A Bearing operates efficiently within a temperature range of -30°C to 110°C, suitable for various environments.
Its light preload class B ensures consistent performance without excessive rigidity.
With universal matching options, this bearing can be arranged back-to-back, face-to-face, or tandem for versatile applications.
The open seal type allows for easy lubrication, enhancing its service life.
Key Fields for 7203 CDGB/P4A Bearing
7203 CDGB/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The light preload helps maintain stability during high-speed operations.
In robotics, 7203 CDGB/P4A Bearing supports articulated arms, providing smooth movement and reducing friction. Its phenolic cage offers durability in repetitive motion applications.
For medical imaging devices, 7203 CDGB/P4A Bearing’s chrome steel construction ensures reliable performance under consistent loads. The P4A tolerance class makes it suitable for sensitive equipment requiring minimal vibration.
Automotive applications include electric power steering systems, where 7203 CDGB/P4A Bearing handles combined radial and axial loads efficiently. The open design allows for easy lubrication, extending service life.
In 3D printers, 7203 CDGB/P4A Bearing contributes to precise linear motion control. Its high-speed capability and low friction make it ideal for detailed printing tasks.
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