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The 7203 CD/P4ADGB 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 lubricated for smooth operation.
This bearing handles radial loads up to 3398 lbf and can reach speeds of 103,000 RPM, making it suitable for high-performance applications. Its phenolic cage ensures durability and quiet running.
The universal matching design allows for flexible arrangements like back-to-back or face-to-face mounting. Ideal for precision machinery, spindles, or high-speed equipment where accuracy is key.
Weighing just 0.13kg, it’s lightweight yet robust. It operates efficiently in temperatures from -30°C to 110°C, complying with P4A tolerance standards for exceptional precision.
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Performance Features of 7203 CD/P4ADGB Bearing
7203 CD/P4ADGB Bearing is crafted with a 15° contact angle, ideal for handling combined radial and axial loads.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face configurations.
The chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 3398 lbf, it performs reliably in high-speed applications.
7203 CD/P4ADGB Bearing operates smoothly at speeds up to 103,000 rpm, maintaining precision.
Its P4A tolerance class guarantees consistent performance in demanding environments.
The light preload (Class B) enhances stability, making it suitable for precision machinery.
Lubrication is already applied, ensuring ready-to-use convenience.
With a temperature range of -30°C to 110°C, it adapts to various working conditions.
The matched set of two bearings offers balanced load distribution for optimal performance.
Key Fields for 7203 CD/P4ADGB Bearing
7203 CD/P4ADGB Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The universal matching feature allows for flexible arrangements, making it suitable for complex setups.
In robotics, 7203 CD/P4ADGB Bearing provides smooth motion control in articulated arms and joints. Its light preload and phenolic cage contribute to quiet operation, essential for sensitive automated systems.
For medical imaging devices, 7203 CD/P4ADGB Bearing’s P4A tolerance class guarantees minimal vibration and high reliability. The chrome steel construction also ensures long service life in demanding clinical environments.
Automotive applications like electric power steering benefit from 7203 CD/P4ADGB Bearing’s dynamic load capacity. Its metric sizing and compatibility with SKF models make it a versatile choice for various vehicle designs.
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