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The 7018 ACDGA/HCP4A is a super precision angular contact ball bearing measuring 90mm by 140mm by 24mm, crafted from chrome steel with ceramic balls for enhanced performance. It handles radial loads up to 16672 lbf and operates smoothly at speeds up to 15000 RPM.
Its 25° contact angle and phenolic cage ensure stability and reduced friction, ideal for high-precision applications. The bearing comes pre-lubricated and can withstand temperatures from -30°C to 110°C.
Designed for angular contact loads, it’s suitable for universal matching in back-to-back, face-to-face, or tandem arrangements. Perfect for machine tools or high-speed spindles where precision is key.
Weighing 1.01kg, it meets P4A tolerance standards and is interchangeable with SKF bearings, offering a reliable replacement option. Compliant with industry standards for consistent performance.
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Performance Features of 7018 ACDGA/HCP4A Bearing
7018 ACDGA/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, offering high precision and durability.
Its 25° contact angle ensures efficient load distribution, ideal for angular contact applications.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 16672 lbf, it handles demanding conditions reliably.
The extra light preload (Class A) ensures smooth operation, even at high speeds up to 15,000 rpm.
Its P4A tolerance class guarantees consistent precision in critical applications.
7018 ACDGA/HCP4A Bearing operates efficiently in temperatures from -30°C to 110°C.
The open design allows for easy lubrication, extending its service life.
Its universal matching capability supports various configurations like back-to-back or tandem arrangements.
Key Fields for 7018 ACDGA/HCP4A Bearing
In machine tools, 7018 ACDGA/HCP4A Bearing excels with its high-speed capabilities and precision angular contact design, ideal for spindle applications. The ceramic balls reduce friction, ensuring smoother operation during heavy cutting processes.
Where Is 7018 ACDGA/HCP4A Bearing Used?
You’ll often find 7018 ACDGA/HCP4A Bearing in automotive transmissions, where its extra-light preload enhances performance under varying loads. Its P4A tolerance class guarantees consistent accuracy even at high RPMs.
Built for Heavy-Duty Use: 7018 ACDGA/HCP4A Bearing
This bearing is a reliable choice for industrial pumps, handling both radial and axial loads effortlessly. The phenolic cage adds durability, making it suitable for harsh environments with minimal maintenance.
Medical vs Industrial: Where 7018 ACDGA/HCP4A Bearing Excels
In medical imaging devices, 7018 ACDGA/HCP4A Bearing’s precision ensures quiet, vibration-free operation. For industrial robotics, its high-speed tolerance and ceramic balls provide long-lasting performance in repetitive motions.
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