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The S71907 CB/P4ADGA is a super precision angular contact ball bearing with a 35mm bore and 55mm outer diameter, crafted from high-quality chrome steel. Its compact 20mm width and sealed design make it suitable for high-speed applications, reaching up to 56,000 RPM.
With a 15° contact angle and extra light preload, it handles radial loads up to 1872 lbf while maintaining smooth operation. The phenolic cage ensures durability, and the grease lubrication simplifies maintenance.
This bearing is part of a universal matching set, allowing flexible arrangements like back-to-back or face-to-face mounting. Ideal for precision machinery, spindles, or high-speed tools where accuracy is key.
Weighing just 0.16kg, it’s lightweight yet robust, and operates reliably in temperatures from -30°C to 110°C. Compliant with P4A tolerance standards for exceptional performance.
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Performance Features of S71907 CB/P4ADGA Bearing
S71907 CB/P4ADGA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls provide durability, while the phenolic cage ensures smooth operation at high speeds.
The bearing’s extra light preload (Class A) enhances precision, making it suitable for demanding tasks.
With a dynamic radial load capacity of 1872 lbf, it handles rigorous conditions reliably.
S71907 CB/P4ADGA Bearing operates efficiently at speeds up to 56,000 rpm, thanks to its grease lubrication.
Its universal matching design allows flexible arrangement options, including back-to-back and face-to-face configurations.
The sealed design protects against contaminants, extending the bearing’s service life.
Its temperature range of -30°C to 110°C ensures consistent performance in various environments.
Industrial Uses of S71907 CB/P4ADGA Bearing
S71907 CB/P4ADGA Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The sealed construction keeps contaminants out, extending service life in demanding workshop conditions.
In automotive applications, S71907 CB/P4ADGA Bearing supports electric motor shafts, providing smooth operation at high RPMs. Its universal matching capability allows flexible installation in both back-to-back and face-to-face configurations.
For medical imaging devices, S71907 CB/P4ADGA Bearing’s phenolic cage reduces vibration, crucial for maintaining clear scan results. The grease lubrication ensures quiet performance in sensitive hospital environments.
Automation systems benefit from S71907 CB/P4ADGA Bearing’s extra light preload, which minimises friction in robotic arm joints. The P4A tolerance class guarantees consistent positioning accuracy for repeatable tasks.
In precision instruments like optical alignment devices, S71907 CB/P4ADGA Bearing’s 15° contact angle handles combined radial and axial loads effectively. The chrome steel construction provides durability without compromising on smooth rotation.
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