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The RNA4901-RSR-XL is a heavy-duty needle roller bearing with a 16mm bore and 24mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 1935 lbf and spins smoothly at speeds up to 13,900 RPM.
Its single-seal design helps keep contaminants out while maintaining easy lubrication access. The press-fit shaft mount ensures a secure installation, ideal for high-speed applications.
This bearing works well in temperatures from -20°C to 110°C and weighs just 18g, making it lightweight yet durable. It’s interchangeable with INA bearings, offering flexibility for replacements.
Perfect for machinery like gearboxes or automotive systems where space is tight but radial load capacity is crucial. Compliant with RoHS standards for safe use.
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How Does RNA4901-RSR-XL Bearing Handle High-Speed Applications?
RNA4901-RSR-XL Bearing is built with steel rollers and cage, offering robust performance under radial loads.
Its dynamic radial load capacity of 1935 lbf ensures reliable operation in demanding conditions.
The single seal design helps retain lubrication, extending service life even at high speeds up to 13,900 rpm.
With a press-fit shaft mount, RNA4901-RSR-XL Bearing simplifies installation while maintaining stability.
Common Applications of RNA4901-RSR-XL Bearing
RNA4901-RSR-XL Bearing is widely used in industrial machinery, especially in compact spaces where high radial load capacity is needed, such as conveyor systems and gearboxes. Its single-seal design helps keep contaminants out while maintaining smooth operation.
In automotive applications, RNA4901-RSR-XL Bearing fits well in components like transmissions and steering systems, where its press-fit mounting ensures a secure hold. The steel construction provides durability under constant movement and stress.
For automation equipment, RNA4901-RSR-XL Bearing works efficiently in robotic arms and linear guides, thanks to its high-speed capability and low friction. The needle roller design allows for precise motion control in tight spaces.
In household appliances like washing machines, RNA4901-RSR-XL Bearing offers reliable performance with minimal maintenance. Its compact size and robust build make it suitable for long-term use in everyday devices.
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