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The NNCF 5048 CV is a double-row cylindrical roller bearing with a 240mm bore and 360mm outer diameter, built from tough 52100 chrome steel. It handles combined loads up to 477000 lbf and runs smoothly at speeds up to 1000 RPM.
Its full-complement design (no cage) maximises roller count for higher load capacity, while the open seal allows easy lubrication with grease or oil. The bearing operates in temperatures from -30°C to 110°C.
With a 160mm width and 9mm axial displacement tolerance, it suits heavy machinery like presses or large gearboxes. Weighing 55.2kg, it’s built for durability in demanding industrial settings.
Compliant with RoHS and REACH standards, this model is interchangeable with SKF bearings for easy replacement. Ideal for applications requiring high radial load capacity and robust construction.
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Performance Features of NNCF 5048 CV Bearing
NNCF 5048 CV Bearing is constructed with double-row full complement cylindrical rollers, offering high load capacity and stability.
Its chrome steel rings and rollers provide excellent resistance to wear, ensuring long service life.
The open design allows for easy lubrication with grease or oil, maintaining smooth operation even under heavy loads.
With a dynamic radial load capacity of 477,000 lbf, it handles demanding applications with ease.
NNCF 5048 CV Bearing operates efficiently within a temperature range of -30° to 110°C, suitable for various industrial environments.
Its precision engineering ensures reliable performance at speeds up to 1000 rpm.
The full complement roller design maximises load distribution, reducing stress on individual components.
This makes NNCF 5048 CV Bearing a durable choice for heavy machinery and equipment.
Industrial Uses of NNCF 5048 CV Bearing
NNCF 5048 CV Bearing is commonly used in heavy industrial machinery, such as large gearboxes and rolling mills, where its double-row design handles high radial loads efficiently. The full complement of rollers ensures maximum load capacity, making it ideal for demanding environments.
In automotive applications, NNCF 5048 CV Bearing supports components like drivetrains and axles, where its combined load capability provides reliable performance. The chrome steel construction also offers durability under continuous use.
For automation systems, NNCF 5048 CV Bearing’s open design allows for easy lubrication, ensuring smooth operation in robotic arms and conveyor systems. Its metric sizing ensures compatibility with a wide range of industrial equipment.
What Makes NNCF 5048 CV Bearing a Preferred Choice?
NNCF 5048 CV Bearing stands out in applications like wind turbines and mining equipment, where its high dynamic radial load rating ensures long service life. The absence of a cage allows for more rollers, enhancing load distribution.
In construction machinery, NNCF 5048 CV Bearing’s robust design handles the stresses of heavy lifting and earth-moving operations. The grease or oil lubrication options make it adaptable to various working conditions.
Built for Heavy-Duty Use: NNCF 5048 CV Bearing
NNCF 5048 CV Bearing excels in steel production equipment, where its ability to withstand extreme loads and temperatures is crucial. The chrome steel rollers and rings provide excellent wear resistance.
For marine applications, NNCF 5048 CV Bearing’s corrosion-resistant materials and high load capacity make it suitable for ship propulsion systems. Its open design also simplifies maintenance in harsh environments.
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