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The NKI40/20-TV-XL is a heavy-duty needle roller bearing with a 40mm bore and 55mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 7875 lbf and spins smoothly at speeds up to 10200 RPM.
Its open design and PA66 cage make maintenance straightforward, while the press-fit shaft mount ensures a secure installation. The bearing operates well in temperatures from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for applications like gearboxes or industrial machinery where high radial loads are common.
Weighing just 136g, it’s lightweight yet robust for its size. Compliant with RoHS standards for safe use.
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Performance Features of NKI40/20-TV-XL Bearing
NKI40/20-TV-XL Bearing is built with steel rings and rollers, offering strong resistance to heavy radial loads.
Its dynamic radial load capacity reaches 7875 lbf, ensuring reliable performance in demanding applications.
The PA66 cage keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 10,200 rpm, it balances durability and efficiency.
NKI40/20-TV-XL Bearing operates effectively in temperatures ranging from -20 to 110°C.
Its press-fit shaft mount type simplifies installation, saving time and effort.
The open design allows for easy lubrication, ensuring smooth operation.
NKI40/20-TV-XL Bearing’s compact size and lightweight make it suitable for various industrial applications.
Industrial Uses of NKI40/20-TV-XL Bearing
NKI40/20-TV-XL Bearing is commonly used in heavy machinery like construction equipment and agricultural tools, where its high radial load capacity is essential. The steel construction ensures durability even in demanding environments.
Where Is NKI40/20-TV-XL Bearing Used?
In automotive applications, NKI40/20-TV-XL Bearing fits well in gearboxes and transmission systems, providing reliable performance under high speeds. Its press-fit design makes installation straightforward for mechanics.
Built for Heavy-Duty Use: NKI40/20-TV-XL Bearing
For automation systems, NKI40/20-TV-XL Bearing supports robotic arms and conveyor belts, thanks to its precise needle roller design. The PA66 cage material helps reduce friction and wear over time.
Light-Duty vs Heavy-Duty: Best Uses for NKI40/20-TV-XL Bearing
In consumer electronics, NKI40/20-TV-XL Bearing can be found in high-performance printers and power tools, where its compact size and strength are advantageous. The open seal type allows for easy lubrication when needed.
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