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The RNA4914-XL is a heavy-duty needle roller bearing with an 80mm bore and 100mm outer diameter, designed for radial loads. Made from sturdy steel, it handles dynamic loads up to 21375 lbf and static loads up to 35100 lbf.
Its open design and press-fit mounting make it easy to install and maintain. The bearing operates smoothly at speeds up to 5700 RPM and works in temperatures from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a reliable alternative for replacements. Ideal for heavy machinery or industrial equipment where high radial loads are common.
Weighing 460g, it’s robust yet manageable for its size. Compliant with RoHS standards for safe use.
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How Does RNA4914-XL Bearing Handle Heavy Radial Loads?
RNA4914-XL Bearing is built with steel rings and rollers, offering robust resistance to heavy radial loads.
Its dynamic radial load capacity reaches 21375 lbf, making it suitable for demanding industrial applications.
The press-fit shaft mount ensures secure installation, reducing the risk of slippage under high stress.
With a maximum speed of 5700 rpm, it maintains performance without compromising durability.
RNA4914-XL Bearing operates efficiently in temperatures from -20 to 110°C, adapting to various working conditions.
Its open design simplifies lubrication, ensuring smooth operation over extended periods.
Industrial Uses of RNA4914-XL Bearing
RNA4914-XL Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its high radial load capacity is essential. The open design and steel construction make it durable in rugged environments.
Where Is RNA4914-XL Bearing Used?
In automotive applications, RNA4914-XL Bearing fits well in gearboxes and drivetrains, providing reliable performance under high stress. Its press-fit mounting ensures a secure attachment to rotating shafts.
Built for Heavy-Duty Use: RNA4914-XL Bearing
RNA4914-XL Bearing excels in industrial automation, particularly in robotic arms and conveyor systems. The needle roller design offers low friction, enhancing efficiency in continuous operation.
Automotive vs Aerospace: Applications of RNA4914-XL Bearing
RNA4914-XL Bearing is versatile, suitable for both automotive transmissions and aerospace landing gear systems. Its steel rollers and cage provide strength and longevity in demanding conditions.
Perfect Fit for Automation: RNA4914-XL Bearing
RNA4914-XL Bearing is ideal for automated production lines, where precision and reliability are key. The metric dimensions ensure compatibility with a wide range of machinery.
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