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The NK42/30-XL is a heavy-duty needle roller bearing with a 42mm bore and 52mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 10012 lbf and spins smoothly at speeds up to 10900 RPM.
Its open design requires regular lubrication, while the steel cage ensures durability under high stress. The bearing operates efficiently in temperatures ranging from -20°C to 110°C.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for applications like industrial machinery or automotive systems where radial loads are common.
Weighing just 130g, it’s lightweight yet robust for its size. Compliant with RoHS standards for safe use. Its press-fit shaft mount ensures a secure installation.
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Performance Features of NK42/30-XL Bearing
NK42/30-XL Bearing is built with high-quality steel rings and rollers, offering robust radial load capacity.
Its dynamic radial load reaches 10012 lbf, making it suitable for heavy-duty applications.
The press-fit shaft mount ensures secure installation, reducing the risk of slippage during operation.
With a maximum speed of 10,900 rpm, it delivers reliable performance under high-speed conditions.
NK42/30-XL Bearing operates efficiently in temperatures ranging from -20 to 110 °C.
Its open design allows for easy lubrication, ensuring smooth and long-lasting performance.
The steel cage maintains roller alignment, minimising wear and extending the bearing’s service life.
Weighing just 130 g, it combines strength with a lightweight design for versatile use.
Industrial Uses of NK42/30-XL Bearing
NK42/30-XL Bearing is commonly used in heavy machinery like construction equipment and agricultural tools, where its high radial load capacity handles demanding conditions. The open design allows for easy lubrication, ensuring long service life.
In automotive applications, NK42/30-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, NK42/30-XL Bearing supports robotic arms and conveyor belts, where precision and durability are key. The steel construction ensures stability even at high speeds.
What Makes NK42/30-XL Bearing a Preferred Choice?
NK42/30-XL Bearing is a go-to for industrial fans and pumps, thanks to its ability to withstand vibrations and heavy loads. The metric sizing makes it versatile for various European machinery standards.
In household appliances like washing machines, NK42/30-XL Bearing offers quiet and efficient operation. Its steel rollers provide smooth movement, reducing wear over time.
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