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Heavy Duty Needle Roller Bearings (Machined) NKI10/20-XL
Heavy Duty Needle Roller Bearings (Machined) NKI10/20-XL

Heavy Duty Needle Roller Bearings (Machined) NKI10/20-XL

The NKI10/20-XL is a heavy-duty needle roller bearing with a 10mm bore and 22mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 3262 lbf and spins at speeds up to 24,600 RPM, making it suitable for high-speed applications.

Its open design and steel cage ensure durability, while the press-fit shaft mount provides a secure installation. The bearing operates smoothly in temperatures ranging from -20°C to 110°C.

This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for use in gearboxes, pumps, or industrial machinery where radial load capacity is essential.

Weighing just 37.1g, it’s lightweight yet robust. Compliant with RoHS standards for safe and eco-friendly use. Regular lubrication is recommended to maintain optimal performance.

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Product Parameters

  • Part Number NKI10/20-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 10 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 22 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 20 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Steel
  • Cage Material Steel
  • Roller Material Steel
  • Dynamic Radial Load 3262 lbf
  • Static Radial Load 3510 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 24600 rpm
  • Weight 37.1 g

Features

Why Choose NKI10/20-XL Bearing for Precision Tasks?
NKI10/20-XL Bearing is crafted with steel rings and rollers, offering robust radial load capacity up to 3262 lbf.
Its precision design ensures smooth operation even at high speeds of 24,600 rpm.
The steel cage maintains roller alignment, reducing friction and enhancing durability.
With a press-fit shaft mount, installation is straightforward and secure.
NKI10/20-XL Bearing performs reliably in temperatures ranging from -20 to 110°C.
Its open design allows for easy lubrication, ensuring consistent performance over time.

Application

Industrial Uses of NKI10/20-XL Bearing
NKI10/20-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 steel construction ensures durability in demanding environments.
Where Is NKI10/20-XL Bearing Used?
In automotive applications, NKI10/20-XL Bearing fits well in gearboxes and transmissions, providing reliable performance under high-speed conditions. The press-fit design makes installation straightforward for mechanics.
Built for Heavy-Duty Use: NKI10/20-XL Bearing
For automation and robotics, NKI10/20-XL Bearing offers smooth operation in robotic arms and assembly lines. Its open seal type allows for easy lubrication, extending service life in continuous-use scenarios.
Automotive vs Industrial: Applications of NKI10/20-XL Bearing
In consumer electronics, NKI10/20-XL Bearing can be found in printers and power tools, where its compact size and high-speed capability are advantageous. The steel rollers ensure consistent performance over time.

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