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Heavy Duty Needle Roller Bearings (Machined) NA4834-XL

Heavy Duty Needle Roller Bearings (Machined) NA4834-XL

The NA4834-XL is a heavy-duty needle roller bearing with a 170mm bore and 215mm outer diameter, crafted from sturdy steel for long-lasting performance. It handles radial loads up to 47025 lbf and operates smoothly at speeds up to 2600 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 gearboxes or heavy machinery, it performs well in temperatures from -20°C to 110°C. Weighing 3960g, it’s robust yet manageable for its size.
Compliant with RoHS standards, it’s a reliable choice for replacements, especially as it’s interchangeable with INA bearings. Ideal for demanding environments where durability is key.

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Product Parameters

  • Part Number NA4834-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 170 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 215 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 45 mm
  • Width Tolerance -0.25mm to 0
  • Ring Material Steel
  • Cage Material Steel
  • Roller Material Steel
  • Dynamic Radial Load 47025 lbf
  • Static Radial Load 114750 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 2600 rpm
  • Weight 3960 g
Heavy Duty Needle Roller Bearings (Machined) NA4834-XL dimension drawing
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Features

Performance Features of NA4834-XL Bearing
NA4834-XL Bearing is built with steel rings and rollers, offering robust resistance to heavy radial loads.
Its dynamic radial load capacity reaches 47,025 lbf, making it suitable for demanding industrial applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a maximum speed of 2,600 rpm, it delivers reliable performance under high-stress conditions.
NA4834-XL Bearing operates efficiently within a temperature range of -20 to 110°C.
Its press-fit shaft mount design simplifies installation, saving time and effort.

Application

Industrial Uses of NA4834-XL Bearing
NA4834-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 NA4834-XL Bearing Used?
In automotive applications, NA4834-XL Bearing fits well in gearboxes and drivetrains, providing reliable performance under high stress. Its press-fit design simplifies installation in tight spaces.
Built for Heavy-Duty Use: NA4834-XL Bearing
This bearing excels in industrial fans and pumps, where its open design allows for easy lubrication. The wide temperature range makes it suitable for varied operating conditions.
Automotive vs Industrial: Applications of NA4834-XL Bearing
NA4834-XL Bearing is versatile, found in both vehicle transmissions and factory conveyor systems. Its robust design ensures long service life in both settings.

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