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One Way Bearing HFL0822-KF-R

One Way Bearing HFL0822-KF-R

The HFL0822-KF-R is a one-way needle bearing with an 8mm bore and 12mm outer diameter, crafted from sturdy steel for reliable performance. Its compact width of 22mm makes it suitable for tight spaces, while the knurled design ensures a secure press-fit installation.
This triple-row bearing handles speeds up to 17000 RPM and offers a torque capacity of 1 Nm, ideal for high-speed applications. The open seal design allows for easy lubrication, and the plastic spring ensures smooth operation.
With a temperature range of -30°C to 110°C, it’s versatile for various environments. Compliant with RoHS standards, it’s a safe choice for industrial use.
Weighing just 7g, it’s lightweight yet durable. Perfect for machinery requiring one-directional rotation, such as conveyor systems or automotive components.

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Product Parameters

  • Part Number HFL0822-KF-R
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 8 mm
  • Outer Dia 12 mm
  • Width 22 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Construction Triple Row
  • Knurled Yes
  • Seal Type Open
  • Series HFL Series
  • Ring Material Steel
  • Cage Material Steel
  • Needle Material Steel
  • Spring Material Plastic
  • Max Speed 17000 rpm
  • Torque Capacity 1 Nm
  • Lubrication Lubricated
  • Shaft Mount Type Press Fit
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Weight 7 g

Features

How Does HFL0822-KF-R Bearing Achieve High-Speed Performance?
HFL0822-KF-R Bearing features a triple-row needle design, ensuring efficient load distribution and smooth operation.
Its steel construction provides durability, while the knurled surface enhances grip for press-fit applications.
With a maximum speed of 17,000 rpm, HFL0822-KF-R Bearing is suitable for high-speed machinery.
The lubricated design reduces friction, maintaining performance across a temperature range of -30° to 110°C.
HFL0822-KF-R Bearing’s lightweight design at just 7 grams makes it ideal for compact applications.
The open seal type allows for easy maintenance, ensuring long-term reliability.

Application

Industrial Uses of HFL0822-KF-R Bearing
HFL0822-KF-R Bearing is commonly used in conveyor systems, where its one-way rotation feature ensures smooth material handling. The triple-row needle design provides excellent load capacity, making it suitable for continuous operation.
Where Is HFL0822-KF-R Bearing Used?
You’ll often find HFL0822-KF-R Bearing in automotive gearboxes, where its press-fit design ensures secure mounting. The high-speed capability of up to 17,000 rpm makes it ideal for compact, high-performance applications.
Built for Heavy-Duty Use: HFL0822-KF-R Bearing
HFL0822-KF-R Bearing excels in industrial printers, handling precise paper feed mechanisms with its knurled surface for better grip. The steel construction ensures durability even in demanding environments.
Medical vs Industrial: Where HFL0822-KF-R Bearing Excels
In medical devices like surgical tools, HFL0822-KF-R Bearing offers reliable one-way motion control. Its lightweight design and lubricated needles ensure quiet, smooth operation for sensitive equipment.
Automotive vs Aerospace: Applications of HFL0822-KF-R Bearing
HFL0822-KF-R Bearing is a go-to for small electric motors in drones, thanks to its compact size and high torque capacity. The open seal design allows for easy maintenance in hard-to-reach spaces.

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