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One Way Bearing HF0406-KF
One Way Bearing HF0406-KF

One Way Bearing HF0406-KF

The HF0406-KF is a compact one-way needle bearing with a 4mm bore and 8mm outer diameter, crafted from sturdy steel. It spins smoothly at speeds up to 34,000 RPM and handles a torque of 0.34 Nm.
Its open design and press-fit mounting make it easy to install, while the steel cage and needles ensure durability. The plastic spring adds reliable one-way motion control.
This bearing suits high-speed applications like small motors or precision tools. It works in temperatures from -30°C to 110°C and is RoHS compliant.
Weighing just 1g, it’s lightweight yet robust for its size. Interchangeable with INA bearings, it’s a practical choice for replacements.

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Product Parameters

  • Part Number HF0406-KF
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 4 mm
  • Outer Dia 8 mm
  • Width 6 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Construction Single Row
  • Knurled No
  • Seal Type Open
  • Series HF Series
  • Ring Material Steel
  • Cage Material Steel
  • Needle Material Steel
  • Spring Material Plastic
  • Max Speed 34000 rpm
  • Torque Capacity 0.34 Nm
  • Lubrication Lubricated
  • Shaft Mount Type Press Fit
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Weight 1 g

Features

How Does HF0406-KF Bearing Achieve High-Speed Performance?
HF0406-KF Bearing is designed with steel rings and needles, ensuring durability and smooth operation.
Its maximum speed of 34,000 rpm makes it suitable for high-speed applications.
The press-fit shaft mount type simplifies installation, saving time and effort.
With a torque capacity of 0.34 Nm, HF0406-KF Bearing handles demanding tasks efficiently.
The open seal design allows for easy lubrication, reducing maintenance needs.
HF0406-KF Bearing operates reliably in temperatures ranging from -30° to 110°C.

Application

Key Fields for HF0406-KF Bearing
HF0406-KF Bearing is commonly used in small machinery where space is limited, such as compact electric motors and precision instruments. Its needle roller design ensures smooth rotation even in tight spaces.

In automotive applications, HF0406-KF Bearing fits well in components like starter motors and small gearboxes, thanks to its high-speed capability. The press-fit mounting makes installation straightforward for quick assembly.

For automation projects, HF0406-KF Bearing works reliably in robotic joints and small actuators. The steel construction provides durability, while the lubricated design reduces maintenance needs.

In consumer electronics, HF0406-KF Bearing can be found in devices like mini fans and handheld tools. Its lightweight design and efficient performance make it a practical choice for everyday gadgets.

Q&A

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