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The RNA4901-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 2385 lbf and spins at speeds up to 23,200 RPM, making it suitable for high-speed applications.
Its open design requires regular lubrication, but the press-fit shaft mount ensures a secure and stable installation. The bearing operates smoothly in temperatures ranging from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for use in machinery where space is limited but high load capacity is needed, such as automotive transmissions or industrial equipment.
Weighing just 17.4g, it’s lightweight yet robust. Compliant with RoHS standards for safe and eco-friendly use.
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Performance Features of RNA4901-XL Bearing
RNA4901-XL Bearing is designed for heavy-duty radial loads, with a dynamic radial load capacity of 2385 lbf.
Its steel construction ensures durability, making it suitable for demanding industrial applications.
The open design allows for easy lubrication, maintaining smooth operation even at high speeds up to 23,200 rpm.
With a press-fit shaft mount, RNA4901-XL Bearing offers secure and stable performance.
Industrial Uses of RNA4901-XL Bearing
RNA4901-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 press-fit mounting make it easy to install in tight spaces.
What Makes RNA4901-XL Bearing a Preferred Choice?
In automotive applications, RNA4901-XL Bearing fits well in gearboxes and transmission systems, offering reliable performance under high speeds. Its steel construction ensures durability even in demanding conditions.
Built for Heavy-Duty Use: RNA4901-XL Bearing
For automation systems, RNA4901-XL Bearing supports robotic arms and conveyor belts, providing smooth operation with minimal maintenance. The metric sizing ensures compatibility with a wide range of industrial equipment.
Light-Duty vs Heavy-Duty: Best Uses for RNA4901-XL Bearing
In consumer electronics, RNA4901-XL Bearing can be found in printers and small appliances, where its compact size and efficiency are valued. However, it truly shines in industrial settings with heavier loads.
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