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The RNA4906-2RSR-XL is a heavy-duty needle roller bearing with a 35mm bore and 47mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 5378 lbf and operates smoothly at speeds up to 7500 RPM.
Featuring double seals, this bearing keeps contaminants out and lubrication in, making it low-maintenance. Its press-fit design ensures a secure mount on shafts, ideal for high-load applications.
With a compact width of 17mm and weighing just 69g, it’s a lightweight yet robust choice. Suitable for temperatures from -20°C to 110°C, it’s versatile for various industrial uses.
This model is interchangeable with INA bearings, offering a practical replacement option. Perfect for machinery where space is tight but durability is key.
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Performance Features of RNA4906-2RSR-XL Bearing
RNA4906-2RSR-XL Bearing is built with steel rings and rollers, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 5378 lbf, making it suitable for heavy-duty applications.
The double seal design protects against contaminants, ensuring reliable operation in harsh conditions.
With a maximum speed of 7500 rpm, it balances durability and performance.
Common Applications of RNA4906-2RSR-XL Bearing
RNA4906-2RSR-XL Bearing is widely used in industrial machinery, especially in compact spaces where high radial load capacity is needed, like gearboxes and pumps. Its double-seal design helps keep contaminants out, extending service life in dusty environments.
In automotive applications, RNA4906-2RSR-XL Bearing fits well in transmission systems and steering mechanisms, offering reliable performance under heavy loads. The press-fit mounting ensures a secure connection, reducing maintenance needs.
For automation equipment, RNA4906-2RSR-XL Bearing works smoothly in robotic arms and conveyor belts, thanks to its steel construction and low friction. The metric sizing makes it easy to integrate into various European-designed systems.
Where Is RNA4906-2RSR-XL Bearing Used?
You’ll often find RNA4906-2RSR-XL Bearing in construction machinery, where its needle roller design handles heavy radial loads efficiently. The steel cage and rollers provide durability in tough working conditions.
In household appliances like washing machines, RNA4906-2RSR-XL Bearing supports rotating parts quietly and reliably. The double seals help retain lubrication, reducing wear over time.
Built for Heavy-Duty Use: RNA4906-2RSR-XL Bearing
RNA4906-2RSR-XL Bearing excels in agricultural equipment, such as harvesters, where its robust design withstands shock loads. The steel materials ensure long-term performance even in harsh outdoor conditions.
For printing machinery, RNA4906-2RSR-XL Bearing offers precise rotation and low noise, essential for high-quality output. Its compact size allows for space-saving designs without sacrificing strength.
Automotive vs Aerospace: Applications of RNA4906-2RSR-XL Bearing
In cars, RNA4906-2RSR-XL Bearing is commonly used in wheel hubs and drivetrains, balancing load capacity and compactness. The double-seal feature protects against road debris and moisture.
For aerospace ground equipment, RNA4906-2RSR-XL Bearing provides reliable performance in landing gear mechanisms. Its high-speed capability and durability meet the demands of frequent use.
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