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One Way Bearing HFL0822-R

One Way Bearing HFL0822-R

The HFL0822-R is a one-way needle bearing with an 8mm bore and 12mm outer diameter, crafted from sturdy steel. Its compact design, just 22mm wide, features a knurled surface for secure press-fit mounting.
With a triple-row needle construction, it handles speeds up to 17000 RPM and torque of 1 Nm smoothly. The open seal allows easy relubrication, while steel springs ensure reliable one-directional movement.
This bearing suits applications like freewheeling mechanisms or small gear drives where single-direction rotation is needed. Lightweight at 7g, it operates reliably between -30°C and 110°C.
Interchangeable with INA’s equivalent, it’s a practical choice for maintenance or upgrades. Compliant with RoHS standards for safe industrial use.

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Product Parameters

  • Part Number HFL0822-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 Steel
  • 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

What Makes HFL0822-R Bearing Suitable for High-Speed Applications?
HFL0822-R Bearing is built with a triple-row needle design, providing efficient torque transmission up to 1 Nm.
Its steel construction ensures durability, even at high speeds of 17,000 rpm.
The knurled surface enhances grip, making it ideal for press-fit applications.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Application

Essential Roles of HFL0822-R Bearing
HFL0822-R Bearing is commonly used in industrial machinery, especially in conveyor systems where its one-way rotation feature ensures smooth operation. The triple-row needle design provides reliable load handling in compact spaces.
In automotive applications, HFL0822-R Bearing is ideal for gearbox mechanisms, where its press-fit mounting simplifies installation. The high-speed capability of up to 17,000 rpm makes it suitable for performance-driven components.
For automation equipment, HFL0822-R Bearing’s knurled surface enhances grip in robotic arms and 3D printers. Its steel construction ensures durability even in high-frequency movement scenarios.
In consumer electronics, HFL0822-R Bearing’s lightweight design (just 7g) works well in small devices like printers. The lubricated build reduces maintenance needs for everyday use.

Q&A

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