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The NA6909-ZW-XL is a heavy-duty needle roller bearing with a 45mm bore and 68mm outer diameter, designed for radial loads. Built from sturdy steel, it handles dynamic loads up to 17775 lbf and spins smoothly at speeds up to 8600 RPM.
Its double-row design provides extra stability, while the open seal allows for easy lubrication. The bearing operates well in temperatures from -20°C to 110°C.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for heavy machinery or industrial equipment where high radial loads are common.
Weighing 495g, it’s robust yet manageable for its size. Compliant with RoHS standards for safe and reliable use.
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How Does NA6909-ZW-XL Bearing Handle Heavy Loads?
NA6909-ZW-XL Bearing is built with a double-row needle roller design, offering high radial load capacity.
Its dynamic radial load reaches 17,775 lbf, making it suitable for heavy-duty applications.
The steel construction ensures durability and resistance to wear under demanding conditions.
With a maximum speed of 8,600 rpm, it maintains performance without compromising reliability.
Why Choose NA6909-ZW-XL Bearing for Precision Tasks?
NA6909-ZW-XL Bearing features a press-fit shaft mount for secure and precise installation.
The steel cage and rollers provide consistent performance, even under high radial loads.
Its open design allows for easy lubrication, ensuring smooth operation over time.
With a temperature range of -20 to 110°C, it adapts to various working environments.
Engineered for Reliability: NA6909-ZW-XL Bearing
NA6909-ZW-XL Bearing’s double-row needle rollers enhance load distribution, reducing stress.
The steel components resist wear, ensuring long service life in tough conditions.
Its precise tolerances and chamfered edges facilitate smooth installation.
With a static radial load of 28,575 lbf, it delivers dependable performance.
Industrial Uses of NA6909-ZW-XL Bearing
NA6909-ZW-XL Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its double-row design handles high radial loads with ease. The steel construction ensures durability in demanding environments.
In automotive applications, NA6909-ZW-XL Bearing fits well in gearboxes and drivetrains, providing reliable performance under constant stress. Its press-fit mounting simplifies installation in tight spaces.
For automation systems, NA6909-ZW-XL Bearing’s high-speed capability makes it suitable for robotic arms and conveyor belts. The open design allows for easy lubrication, extending its service life.
Where Is NA6909-ZW-XL Bearing Used?
NA6909-ZW-XL Bearing is a go-to choice for industrial presses, where its needle rollers distribute loads evenly. The metric sizing ensures compatibility with a wide range of machinery.
In wind turbines, NA6909-ZW-XL Bearing’s ability to withstand high radial loads makes it ideal for rotor shafts. The steel cage adds extra strength in harsh weather conditions.
Built for Heavy-Duty Use: NA6909-ZW-XL Bearing
NA6909-ZW-XL Bearing excels in mining equipment, where its robust design handles extreme loads. The open seal type allows for regular maintenance, keeping operations smooth.
In material handling systems, NA6909-ZW-XL Bearing’s high dynamic load capacity ensures reliable performance. Its steel rollers provide long-lasting wear resistance.
Automotive vs Aerospace: Applications of NA6909-ZW-XL Bearing
In automotive drivetrains, NA6909-ZW-XL Bearing offers precise radial load support. Its press-fit design ensures a secure fit in high-vibration environments.
For aerospace components, NA6909-ZW-XL Bearing’s lightweight yet strong construction meets rigorous standards. The steel material resists wear even at high speeds.
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