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The NKI70/25-XL is a heavy-duty needle roller bearing with a 70mm bore and 95mm outer diameter, built from sturdy steel for radial loads. It handles dynamic loads up to 14175 lbf and spins smoothly at speeds up to 5800 RPM.
Its single-row design with an inner ring ensures stability, while the open construction allows for easy lubrication. The press-fit shaft mount provides a secure installation.
This bearing is interchangeable with INA models, making it a practical choice for replacements. Ideal for industrial machinery or automotive applications where high radial loads are common.
Weighing 521g, it’s robust yet manageable for its size. Compliant with RoHS standards and operates in temperatures from -20°C to 110°C.
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Performance Features of NKI70/25-XL Bearing
NKI70/25-XL Bearing is built with steel rings and rollers, offering robust resistance to heavy radial loads.
Its dynamic radial load capacity reaches 14175 lbf, ensuring reliable operation in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending service life.
With a maximum speed of 5800 rpm, it delivers consistent performance under high stress.
NKI70/25-XL Bearing operates efficiently in temperatures from -20 to 110°C.
Its press-fit shaft mount design simplifies installation, saving time and effort.
The open seal type allows for easy lubrication, ensuring smooth operation.
This bearing is ideal for applications requiring durability and precision.
Industrial Uses of NKI70/25-XL Bearing
NKI70/25-XL Bearing is commonly used in heavy machinery like construction equipment and agricultural tools, where its high radial load capacity handles demanding conditions. The steel construction ensures durability even in rugged environments.
Where Is NKI70/25-XL Bearing Used?
In automotive applications, NKI70/25-XL Bearing fits well in gearboxes and drivetrains, providing reliable performance under high speeds. Its press-fit design simplifies installation in tight spaces.
Built for Heavy-Duty Use: NKI70/25-XL Bearing
For automation systems, NKI70/25-XL Bearing supports robotic arms and conveyor belts, offering smooth operation. The open seal design allows for easy lubrication, extending service life.
Automotive vs Aerospace: Applications of NKI70/25-XL Bearing
While NKI70/25-XL Bearing excels in car transmissions, it also suits aerospace components needing precision and strength. Its metric sizing ensures compatibility with various international standards.
Essential Roles of NKI70/25-XL Bearing
In medical devices like MRI machines, NKI70/25-XL Bearing provides quiet and stable rotation. The steel rollers reduce friction, ensuring consistent performance over time.
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