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The S71907 ACDGB/HCP4A is a super precision angular contact ball bearing with a 35mm bore and 55mm outer diameter, crafted from high-quality chrome steel. Its compact 10mm width makes it suitable for tight spaces while maintaining robust performance.
With a 25° contact angle and ceramic balls, it handles radial loads up to 2077 lbf and spins smoothly at speeds up to 56,000 RPM. The phenolic cage ensures durability, and the sealed design keeps grease in place for long-lasting lubrication.
This bearing operates efficiently in temperatures from -30°C to 110°C, making it versatile for various environments. It’s part of a universal matching set, allowing configurations like back-to-back or face-to-face for different load needs.
Ideal for high-precision applications like machine tools or spindles, its P4A tolerance class ensures exceptional accuracy. Weighing just 0.068kg, it’s lightweight yet built for demanding conditions.
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Performance Features of S71907 ACDGB/HCP4A Bearing
S71907 ACDGB/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring smooth operation under high-speed conditions.
Its 25° contact angle allows for efficient handling of combined radial and axial loads.
The phenolic cage maintains ball alignment, reducing friction and enhancing durability.
With a maximum speed of 56,000 rpm, it excels in precision applications.
S71907 ACDGB/HCP4A Bearing operates reliably within a temperature range of -30°C to 110°C.
Its sealed design protects against contaminants, ensuring consistent performance.
The light preload (Class B) ensures minimal vibration and noise during operation.
This makes S71907 ACDGB/HCP4A Bearing ideal for high-precision machinery.
Common Applications of S71907 ACDGB/HCP4A Bearing
S71907 ACDGB/HCP4A Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design keeps contaminants out, ensuring long-lasting performance in demanding conditions.
In robotics, S71907 ACDGB/HCP4A Bearing provides smooth motion control for precision arms and joints, thanks to its angular contact design. The light preload helps maintain accuracy during repetitive movements.
For medical imaging devices like MRI scanners, S71907 ACDGB/HCP4A Bearing’s P4A tolerance ensures minimal vibration and noise. Its grease lubrication and ceramic balls make it suitable for cleanroom environments.
In aerospace applications, S71907 ACDGB/HCP4A Bearing handles both radial and axial loads in compact spaces, such as gyroscopes and avionics. The chrome steel rings offer durability under varying temperatures.
For high-speed dental drills, S71907 ACDGB/HCP4A Bearing’s low friction and high RPM capability ensure smooth operation. The sealed construction also prevents lubricant leakage in sensitive medical settings.
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