Heavy Duty Needle Roller Bearings (Machined) NA4826-XL

The NA4826-XL is a heavy-duty needle roller bearing with a 130mm bore and 165mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 30150 lbf and operates smoothly at speeds up to 3300 RPM.
Its single-row design with an inner ring ensures stability, while the open seal allows for easy lubrication. The bearing is press-fit mounted, making installation straightforward.
Suitable for high-load applications like industrial machinery or automotive systems, it works in temperatures from -20°C to 110°C. Weighing 1810g, it’s robust yet manageable for its size.
Compliant with RoHS standards, it’s interchangeable with INA bearings, offering a dependable replacement option. Ideal for scenarios demanding durability and precision.

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Description

Features

Application

Q&A

Product Parameters

Part Number NA4826-XL
Brand TFL
Interchangeable brand INA
System of Measurement Metric
Bearing Type Roller
Roller Bearing Type Needle
For Load Direction Radial
Construction Single Row
Seal Type Open
Inner Ring Yes
Series With Inner Ring
Bore Dia 130 mm
Bore Dia Tolerance -0.025mm to 0
Outer Dia 165 mm
Outer Dia Tolerance -0.025mm to 0
Width 35 mm
Width Tolerance -0.25mm to 0
Ring Material Steel
Cage Material Steel
Roller Material Steel
Dynamic Radial Load 30150 lbf
Static Radial Load 69750 lbf
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -20 to 110 °C
RoHS Compliant
Max Speed 3300 rpm
Weight 1810 g

Heavy Duty Needle Roller Bearings (Machined) NA4826-XL dimension drawing

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Features

Performance Features of NA4826-XL Bearing
NA4826-XL Bearing is built for heavy-duty radial loads, with a dynamic radial load capacity of 30,150 lbf.
Its steel construction ensures durability and reliable performance in demanding applications.
The press-fit shaft mount design simplifies installation, saving time and effort.
With a maximum speed of 3,300 rpm, it balances efficiency and load-bearing capability.
NA4826-XL Bearing operates in temperatures from -20 to 110°C, making it suitable for various environments.
Regular lubrication ensures smooth operation and extends its service life.

Application

Industrial Uses of NA4826-XL Bearing
NA4826-XL Bearing is commonly used in heavy machinery like construction equipment and agricultural tools, where its robust design handles high radial loads effortlessly. The steel construction ensures durability even in demanding environments.
What Makes NA4826-XL Bearing a Preferred Choice?
In automotive applications, NA4826-XL Bearing fits perfectly in gearboxes and drivetrains, offering reliable performance under constant stress. Its press-fit design simplifies installation, saving time during assembly.
Built for Heavy-Duty Use: NA4826-XL Bearing
This bearing excels in industrial automation, particularly in conveyor systems that require smooth, continuous operation. The open seal type allows for easy lubrication, extending its service life.
Automotive vs Industrial: Applications of NA4826-XL Bearing
While NA4826-XL Bearing is popular in vehicle transmissions, it also shines in manufacturing equipment like presses and rollers. Its high dynamic load capacity makes it versatile across different sectors.
Essential Roles of NA4826-XL Bearing
NA4826-XL Bearing is a go-to for wind turbine yaw systems, where its needle roller design provides stability under variable loads. The metric dimensions ensure compatibility with global standards.