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The S71904 ACDGA/HCP4A is a super precision angular contact ball bearing, measuring 20mm by 37mm by 9mm. Made from chrome steel with ceramic balls, it offers smooth operation and durability.
With a 25° contact angle, it handles radial loads up to 1287 lbf and spins at speeds up to 100,000 RPM. Its sealed design keeps grease in and contaminants out, ensuring long service life.
The phenolic cage and P4A tolerance class provide excellent precision, ideal for high-speed applications. It works in temperatures from -30°C to 110°C.
Perfect for precision machinery like spindles or CNC tools, this bearing is interchangeable with SKF models. Weighing just 0.033kg, it’s lightweight yet robust for its size.
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Performance Features of S71904 ACDGA/HCP4A Bearing
S71904 ACDGA/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 25° contact angle allows it to handle both radial and axial loads efficiently.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 100,000 rpm, it excels in high-speed applications.
S71904 ACDGA/HCP4A Bearing operates smoothly within a temperature range of -30°C to 110°C.
Its sealed design and grease lubrication minimise maintenance needs.
The P4A tolerance class ensures exceptional accuracy for precision tasks.
Its lightweight design at 0.033 kg makes it suitable for compact applications.
Key Fields for S71904 ACDGA/HCP4A Bearing
S71904 ACDGA/HCP4A Bearing is commonly used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The P4A tolerance ensures precise alignment for smooth operation.
In robotics, S71904 ACDGA/HCP4A Bearing supports articulated arms, offering reliable angular contact performance. Its sealed design keeps contaminants out, extending service life in demanding environments.
For medical imaging devices, S71904 ACDGA/HCP4A Bearing provides quiet and vibration-free rotation. The chrome steel rings and ceramic balls maintain accuracy even under continuous use.
Automotive applications like electric motor shafts benefit from S71904 ACDGA/HCP4A Bearing’s extra light preload. This setup minimises energy loss while handling radial and axial loads efficiently.
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