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-Bearings-NC045AR0-Dimensions.webp)
The NC045AR0 is a constant section bearing measuring 4.5″ by 5.25″ with a slim 0.375″ width, made from durable chrome steel. It handles angular contact loads with a 30° contact angle and supports radial loads up to 1234 lbf.
Its open design and brass cage ensure smooth operation, while the chromium plating adds extra corrosion resistance. The bearing works in temperatures from -30°C to 110°C and comes pre-lubricated for easy use.
This model is interchangeable with KAYDON bearings, making it a practical choice for replacements. Ideal for applications requiring thin-section bearings, such as robotics or precision machinery.
Weighing just 0.49 lbs, it’s lightweight yet robust, meeting ABEC-1 tolerance standards for reliable performance.
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How Does NC045AR0 Bearing Reduce Friction?
NC045AR0 Bearing features a 30° contact angle and chrome steel construction, ensuring smooth angular contact performance.
Its brass cage maintains proper ball alignment, reducing friction and wear during operation.
The ABEC-1 tolerance class guarantees consistent precision, while the Endura-kote plating enhances durability.
With a dynamic radial load capacity of 1234 lbf, it handles demanding applications efficiently.
NC045AR0 Bearing operates smoothly within a temperature range of -30°C to 110°C.
Its chromium-plated surface further improves resistance to wear and corrosion.
Key Fields for NC045AR0 Bearing
NC045AR0 Bearing is commonly used in industrial automation, particularly in robotic arms and precision machinery where its thin section design saves space. The 30° contact angle ensures smooth handling of combined radial and axial loads.
In aerospace applications, NC045AR0 Bearing’s chromium plating provides corrosion resistance for components like satellite mechanisms. Its ABEC-1 tolerance offers reliable performance without over-engineering for standard systems.
For medical imaging devices, this bearing’s brass cage reduces friction during high-speed rotations. The inch sizing makes it compatible with North American equipment designs requiring compact angular contact solutions.
NC045AR0 Bearing works well in semiconductor manufacturing tools where its 0.375″ width fits tight spaces. The chrome steel construction maintains dimensional stability under varying temperatures.
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