+86 15806631151 info@sdtfbearing.com
-RNA4852-XL-Dimensions.webp)
The RNA4852-XL is a heavy-duty needle roller bearing with a 285mm bore and 320mm outer diameter, crafted from sturdy steel for long-lasting performance. It handles radial loads up to 93375 lbf and operates smoothly at speeds up to 1700 RPM.
Its open design and press-fit mounting make it easy to install, while the steel cage ensures durability under heavy loads. The bearing performs well in temperatures ranging from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a reliable alternative for replacements. Ideal for industrial machinery or automotive applications where high radial loads are common.
Weighing 5800g, it’s built to withstand tough conditions. Compliant with RoHS standards for safe use. Regular lubrication is recommended to maintain optimal performance.
"*" indicates required fields
Performance Features of RNA4852-XL Bearing
RNA4852-XL Bearing is built with a robust steel construction, ideal for handling heavy radial loads up to 93,375 lbf.
Its open design allows for easy lubrication, ensuring smooth operation even in demanding conditions.
The press-fit shaft mount type simplifies installation, reducing downtime during maintenance.
With a maximum speed of 1,700 rpm, it offers reliable performance across a wide temperature range.
Industrial Uses of RNA4852-XL Bearing
RNA4852-XL Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its high radial load capacity handles demanding conditions. The press-fit design ensures a secure mounting on shafts, reducing maintenance needs.
In automotive applications, RNA4852-XL Bearing supports components such as gearboxes and drivetrains, providing reliable performance under constant stress. Its steel construction offers durability, making it suitable for long-term use in vehicles.
For automation systems, RNA4852-XL Bearing fits well in robotic arms and conveyor belts, where precision and strength are key. The open seal type allows for easy lubrication, ensuring smooth operation in high-speed scenarios.
Where Is RNA4852-XL Bearing Used?
RNA4852-XL Bearing finds its place in industrial fans and pumps, where its robust design withstands continuous rotation. The metric sizing ensures compatibility with a wide range of European machinery.
In material handling equipment, RNA4852-XL Bearing excels in applications like forklifts and cranes, thanks to its high static radial load rating. The steel cage and rollers enhance its lifespan even in tough environments.
"*" indicates required fields
-RNA4852-XL-Drawing.webp)