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Heavy Duty Needle Roller Bearings (Machined) NK14/16-XL

Heavy Duty Needle Roller Bearings (Machined) NK14/16-XL

The NK14/16-XL is a heavy-duty needle roller bearing with a 14mm bore and 22mm outer diameter, crafted from sturdy steel for reliable performance. It supports radial loads up to 2565 lbf and can handle speeds up to 24600 RPM, making it suitable for high-speed applications.
Designed without an inner ring, it offers a compact solution for tight spaces, while the press-fit shaft mount ensures a secure installation. The open design allows for easy lubrication, extending its service life.
This bearing operates smoothly in temperatures ranging from -20°C to 110°C, making it versatile for various environments. It’s interchangeable with INA bearings, providing a convenient replacement option.
Weighing just 20.7g, it’s lightweight yet robust, ideal for machinery like gearboxes or automotive systems where space and efficiency are key. Compliant with RoHS standards for safe use.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number NK14/16-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 No
  • Series Without Inner Ring
  • Bore Dia 14 mm
  • Bore Dia Tolerance 0.016mm to 0.027mm
  • Outer Dia 22 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 16 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Steel
  • Cage Material Steel
  • Roller Material Steel
  • Dynamic Radial Load 2565 lbf
  • Static Radial Load 2588 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 24600 rpm
  • Weight 20.7 g
Heavy Duty Needle Roller Bearings (Machined) NK14/16-XL dimension drawing
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Features

How Does NK14/16-XL Bearing Handle High-Speed Applications?
NK14/16-XL Bearing is built with precision steel rollers, offering excellent radial load capacity up to 2565 lbf.
Its open design allows for efficient lubrication, ensuring smooth operation even at high speeds.
The press-fit shaft mount provides a secure installation, reducing the risk of slippage during use.
With a maximum speed of 24,600 rpm, it is ideal for demanding industrial applications.

Application

Industrial Uses of NK14/16-XL Bearing
NK14/16-XL Bearing is commonly used in industrial machinery, especially in compact spaces where high radial load capacity is needed, such as conveyor systems and printing presses. Its open design and steel construction make it suitable for environments requiring frequent lubrication.
Where Is NK14/16-XL Bearing Used?
In automotive applications, NK14/16-XL Bearing fits well in gearboxes and transmission systems, thanks to its press-fit design and high-speed capability. The metric dimensions ensure compatibility with a variety of vehicle models.
Built for Heavy-Duty Use: NK14/16-XL Bearing
For automation and robotics, NK14/16-XL Bearing provides reliable performance in robotic arms and linear motion systems. Its needle roller design offers low friction and smooth operation under radial loads.
Light-Duty vs Heavy-Duty: Best Uses for NK14/16-XL Bearing
In consumer electronics like printers and power tools, NK14/16-XL Bearing ensures durability and precision. Its compact size and high load capacity make it a versatile choice for both light and heavy-duty applications.

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