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The NB120AR0 is a thin-section angular contact bearing with a 12-inch bore and 12.625-inch outer diameter, featuring a compact width of just 0.3125 inches. Made from chrome steel with a brass cage, it handles radial loads up to 1623 lbf and static thrust loads of 4240 lbf.
Its open design and 30° contact angle provide smooth operation, while the Endura-kote plating enhances durability. The bearing is lubricated for easy maintenance and performs well in temperatures from -30°C to 110°C.
This model is interchangeable with KAYDON bearings, making it a practical choice for replacements. Ideal for applications requiring precise angular contact, such as robotics or medical equipment.
Weighing only 0.85 lbs, it’s lightweight yet robust. Compliant with RoHS standards for safe use.
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How Does NB120AR0 Bearing Reduce Friction?
NB120AR0 Bearing features a 30° contact angle, optimised for smooth angular contact and reduced friction.
The chrome steel construction ensures durability while maintaining consistent performance under radial loads.
Its brass cage design helps keep the balls aligned, minimising wear and extending operational life.
With a dynamic radial load capacity of 1623 lbf, it handles demanding applications efficiently.
The Endura-kote plating enhances corrosion resistance, making it suitable for varied environments.
NB120AR0 Bearing operates within a temperature range of -30°C to 110°C, ensuring reliability in different conditions.
Industrial Uses of NB120AR0 Bearing
NB120AR0 Bearing is commonly used in industrial machinery where space is limited but precision is key, such as robotic arms and rotary tables. Its thin-section design makes it ideal for applications requiring compact yet robust solutions.
Where Is NB120AR0 Bearing Used?
You’ll often find NB120AR0 Bearing in automation systems, particularly in equipment like packaging machines and CNC routers. Its angular contact design ensures smooth operation under combined loads.
Built for Heavy-Duty Use: NB120AR0 Bearing
NB120AR0 Bearing handles heavy loads in applications like turntables and medical imaging devices, thanks to its chrome steel construction. The brass cage adds durability, making it reliable for continuous use.
Automotive vs Aerospace: Applications of NB120AR0 Bearing
In automotive systems, NB120AR0 Bearing supports steering mechanisms, while in aerospace, it’s used in control surfaces. Its inch sizing ensures compatibility with a variety of equipment.
Perfect Fit for Automation: NB120AR0 Bearing
NB120AR0 Bearing works well in 3D printers and robotic welders, where its precision and thin profile are advantageous. The chromium plating also helps resist wear in high-friction environments.
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