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The S7018 ACE/HCP4A is a super precision angular contact ball bearing with a 90mm bore and 140mm outer diameter, crafted from durable chrome steel. Its compact 24mm width makes it suitable for tight spaces while handling radial loads up to 7605 lbf.
With a 25° contact angle and ceramic balls, it offers smooth operation at speeds up to 14,000 RPM. The sealed design keeps lubrication in place, and the phenolic cage ensures quiet, long-lasting performance.
This bearing comes preloaded and matched for precise alignment, ideal for high-accuracy applications. It works well in temperatures from -30°C to 110°C and meets P4 tolerance standards.
Perfect for machine tools or high-speed spindles where precision is key. Weighing 1.16kg, it’s robust yet manageable for its size, and interchangeable with SKF equivalents.
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How Is S7018 ACE/HCP4A Bearing Engineered for Reliability?
S7018 ACE/HCP4A Bearing features a 25° contact angle, optimised for handling combined radial and axial loads.
Its chrome steel rings and ceramic balls enhance durability while reducing friction for smoother operation.
The phenolic cage maintains ball alignment, ensuring consistent performance even at high speeds up to 14,000 rpm.
With a dynamic radial load capacity of 7605 lbf, it delivers reliable performance in precision applications.
Sealed design and preload availability further enhance S7018 ACE/HCP4A Bearing’s stability and longevity.
Its P4 tolerance class guarantees high precision, making it suitable for demanding industrial uses.
Industrial Uses of S7018 ACE/HCP4A Bearing
S7018 ACE/HCP4A Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The ceramic balls reduce friction, making it ideal for demanding industrial environments.
What Makes S7018 ACE/HCP4A Bearing a Preferred Choice?
In automotive applications, S7018 ACE/HCP4A Bearing excels in gearboxes and electric motors due to its high-speed capabilities and reliable load handling. The phenolic cage adds durability, even under continuous use.
Perfect Fit for Automation: S7018 ACE/HCP4A Bearing
S7018 ACE/HCP4A Bearing is a great match for robotic arms and automated systems, thanks to its low friction and high precision. The sealed design keeps contaminants out, ensuring long-lasting performance.
Medical vs Industrial: Where S7018 ACE/HCP4A Bearing Excels
S7018 ACE/HCP4A Bearing is versatile, working well in medical imaging devices and industrial machinery alike. Its chrome steel rings and ceramic balls provide a balance of strength and smooth operation.
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