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The S7017 CB/HCP4A is a super precision angular contact ball bearing with an 85mm bore and 130mm outer diameter, designed for high-speed applications. Its 15° contact angle efficiently handles combined radial and thrust loads up to 6075 lbf.
Made from chrome steel with ceramic balls, it offers smooth operation at speeds up to 16,000 RPM. The phenolic cage reduces friction, while the sealed design keeps lubrication in and contaminants out.
This bearing comes preloaded for immediate use and is available in matched sets for paired mounting. It meets P4 tolerance standards (ABEC-7) for exceptional accuracy.
Ideal for machine tool spindles or high-performance motors, it operates in temperatures from -30°C to 110°C. Weighing 0.9kg, it balances durability with precision performance. Interchangeable with SKF bearings for easy replacement.
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Performance Features of S7017 CB/HCP4A Bearing
S7017 CB/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 15° 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 dynamic radial load capacity of 6075 lbf, it excels in demanding applications.
S7017 CB/HCP4A Bearing operates smoothly at speeds up to 16,000 rpm, thanks to its superior design.
The sealed construction keeps lubrication intact, extending maintenance intervals.
Designed for precision, S7017 CB/HCP4A Bearing meets P4 tolerance class standards.
Its ceramic balls reduce weight and improve thermal stability, ensuring consistent operation.
Common Applications of S7017 CB/HCP4A Bearing
S7017 CB/HCP4A Bearing is widely used in high-speed machine tools, where its precision and angular contact design ensure smooth operation. The ceramic balls reduce friction, making it ideal for applications requiring minimal heat generation.
In robotics, S7017 CB/HCP4A Bearing supports articulated arms, providing stability and accuracy during repetitive movements. Its sealed design helps keep contaminants out, extending service life in demanding environments.
For aerospace components, S7017 CB/HCP4A Bearing’s phenolic cage and P4 tolerance class offer reliable performance under extreme conditions. The matched arrangement option further enhances its suitability for critical systems.
Where Is S7017 CB/HCP4A Bearing Used?
S7017 CB/HCP4A Bearing is a go-to choice for CNC spindles, thanks to its high-speed capability and low vibration. The lubricated design ensures consistent performance even during prolonged use.
In medical imaging devices, S7017 CB/HCP4A Bearing’s precision helps maintain accurate positioning of moving parts. Its chrome steel rings and ceramic balls provide durability in sterile environments.
Built for Heavy-Duty Use: S7017 CB/HCP4A Bearing
S7017 CB/HCP4A Bearing excels in industrial pumps, handling both radial and axial loads with ease. The 15° contact angle optimises load distribution for longer bearing life.
For electric motors, S7017 CB/HCP4A Bearing’s sealed construction prevents lubricant leakage, ensuring reliable operation. Its high dynamic radial load capacity makes it suitable for continuous duty cycles.
Automotive vs Aerospace: Applications of S7017 CB/HCP4A Bearing
In automotive transmissions, S7017 CB/HCP4A Bearing supports smooth gear shifts with its angular contact design. The metric sizing ensures compatibility with European and Asian vehicle models.
For aerospace actuators, S7017 CB/HCP4A Bearing’s ceramic balls and phenolic cage withstand high temperatures and loads. Its P4 tolerance class guarantees precision in critical flight systems.
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