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The RNA6912-ZW-XL is a heavy-duty needle roller bearing with a 68mm bore and 85mm outer diameter, designed for radial loads. Built from sturdy steel, it handles dynamic loads up to 23850 lbf and spins smoothly at speeds up to 6700 RPM.
Its double-row design provides extra stability, while the open seal allows for easy lubrication. The bearing operates well 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 heavy machinery or industrial equipment where high radial loads are common.
Weighing 488g, it’s robust yet manageable for its size. Compliant with RoHS standards for safe and reliable use.
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Why Choose RNA6912-ZW-XL Bearing for Precision Tasks?
RNA6912-ZW-XL Bearing features a double-row needle roller design, offering high radial load capacity up to 23850 lbf.
Its steel construction ensures durability and reliable performance in demanding applications.
The press-fit shaft mount simplifies installation, saving time and effort.
With a maximum speed of 6700 rpm, it balances precision and efficiency for various industrial uses.
Industrial Uses of RNA6912-ZW-XL Bearing
RNA6912-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 efficiently. The steel construction ensures durability in demanding environments.
Where Is RNA6912-ZW-XL Bearing Used?
In automotive applications, RNA6912-ZW-XL Bearing supports components like gearboxes and drivetrains, providing reliable performance under high-speed conditions. Its press-fit mounting makes installation straightforward for mechanics.
Built for Heavy-Duty Use: RNA6912-ZW-XL Bearing
RNA6912-ZW-XL Bearing excels in industrial automation, particularly in robotic arms and conveyor systems, where precision and load capacity are critical. The open design allows for easy lubrication, extending its service life.
Automotive vs Industrial: Applications of RNA6912-ZW-XL Bearing
RNA6912-ZW-XL Bearing is versatile, fitting both automotive transmissions and industrial pumps with equal ease. Its high dynamic radial load capacity makes it suitable for varied, high-stress environments.
Key Fields for RNA6912-ZW-XL Bearing
RNA6912-ZW-XL Bearing is ideal for wind turbines and other renewable energy systems, where its robust design withstands constant rotational forces. The steel rollers ensure minimal wear over time.
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