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The 707 ACE/HCP4A is a super precision angular contact ball bearing, measuring 7mm by 19mm by 6mm. Made from chrome steel with ceramic balls, it offers smooth operation and durability. Its 25° contact angle efficiently handles combined radial and thrust loads.
This bearing can reach speeds up to 205,000 RPM, making it suitable for high-performance applications. The phenolic cage ensures stability, while the P4 tolerance class guarantees precise movement. It comes pre-lubricated for immediate use.
With a dynamic radial load capacity of 418 lbf, it’s ideal for precision machinery like spindles or dental tools. The open design allows for easy maintenance. Its compact size and lightweight (0.006kg) make it perfect for space-constrained applications.
Operating in temperatures from -30°C to 110°C, this bearing is versatile for various environments. It’s interchangeable with SKF bearings, offering a reliable replacement option. Matched arrangements are available for more complex setups.
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Why Choose 707 ACE/HCP4A Bearing for Precision Tasks?
707 ACE/HCP4A Bearing features a 25° contact angle, optimised for high-precision angular contact applications.
Its ceramic balls and chrome steel rings ensure smooth operation with minimal friction.
The phenolic cage maintains ball alignment, enhancing durability and performance.
With a maximum speed of 205,000 rpm, it excels in high-speed environments.
707 ACE/HCP4A Bearing’s P4 tolerance class guarantees consistent accuracy for demanding tasks.
Its dynamic radial load capacity of 418 lbf ensures reliability under stress.
Essential Roles of 707 ACE/HCP4A Bearing
The 707 ACE/HCP4A Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction for smoother operation. Its P4 tolerance ensures precision in demanding industrial settings.
In robotics, 707 ACE/HCP4A Bearing provides reliable angular contact support for articulated arms, thanks to its 25° contact angle. The lightweight design also helps improve energy efficiency in automated systems.
For medical imaging devices, 707 ACE/HCP4A Bearing’s chrome steel rings offer durability while maintaining quiet performance. The open seal design allows for easy lubrication, extending service life in critical applications.
Where to Use 707 ACE/HCP4A Bearing
You’ll often find 707 ACE/HCP4A Bearing in 3D printers, where its high-speed capability ensures precise layer deposition. The matched arrangement option also makes it suitable for dual-bearing setups.
In dental handpieces, 707 ACE/HCP4A Bearing’s compact size and ceramic balls provide smooth rotation at ultra-high speeds. The phenolic cage further reduces vibration for improved patient comfort during procedures.
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