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The S71906 ACEGA/HCP4A is a super precision angular contact ball bearing with a 30mm bore and 47mm outer diameter, crafted from durable chrome steel and ceramic balls. It handles radial loads up to 1215 lbf and spins smoothly at speeds up to 100,500 RPM.
Its sealed design keeps grease in and contaminants out, while the phenolic cage ensures quiet operation. The bearing operates efficiently in temperatures from -30°C to 110°C.
With a 25° contact angle and extra light preload, it offers excellent precision for high-speed applications. Ideal for use in machine tools or spindle drives where accuracy is key.
Weighing just 0.043kg, it’s lightweight yet robust. This model is interchangeable with SKF bearings and comes in a universal matching set for versatile mounting options.
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Performance Features of S71906 ACEGA/HCP4A Bearing
S71906 ACEGA/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 25° contact angle allows for efficient handling of combined radial and axial loads.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 100,500 rpm, it excels in high-speed applications.
S71906 ACEGA/HCP4A Bearing operates smoothly within a temperature range of -30°C to 110°C.
Its sealed design and grease lubrication minimise maintenance needs while ensuring long service life.
The extra light preload (Class A) ensures precise operation, ideal for demanding tasks.
Its P4A tolerance class guarantees consistent performance in precision instruments.
Industrial Uses of S71906 ACEGA/HCP4A Bearing
S71906 ACEGA/HCP4A Bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design helps keep contaminants out, ensuring long-lasting performance in demanding environments.
What Makes S71906 ACEGA/HCP4A Bearing a Preferred Choice?
In robotics, S71906 ACEGA/HCP4A Bearing provides smooth motion control for precision arms and joints, thanks to its angular contact design. The extra light preload also minimises vibration, making it ideal for delicate tasks.
Perfect Fit for Automation: S71906 ACEGA/HCP4A Bearing
S71906 ACEGA/HCP4A Bearing works well in CNC machinery, where its P4A tolerance class ensures accurate positioning. The grease lubrication maintains consistent performance even at high speeds.
Medical vs Industrial: Where S71906 ACEGA/HCP4A Bearing Excels
In medical imaging devices, S71906 ACEGA/HCP4A Bearing’s ceramic balls offer quiet operation, crucial for sensitive equipment. Meanwhile, its chrome steel rings handle industrial loads reliably in applications like precision gearboxes.
How Does S71906 ACEGA/HCP4A Bearing Support High-Speed Operations?
S71906 ACEGA/HCP4A Bearing’s lightweight design and ceramic balls allow it to reach speeds up to 100,500 rpm, making it suitable for dental drills and small turbines. The phenolic cage further enhances its durability in continuous use.
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