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RN-0.5x163 BF RN-3X25.8 BF/G2

RN-0.5×163 BF RN-3X25.8 BF/G2

The RN-3X25.8 BF/G2 is a needle roller bearing with a 3mm diameter and 25.8mm length, made from high-quality chrome steel. It meets G2 precision standards, ensuring smooth operation and reliability.

With flat ends and a hardness of HRC60-65, this roller is built to handle demanding conditions. Its tight tolerances for roundness (0.5µm) and VDWL (2µm) make it suitable for precision applications.

The bearing is interchangeable with INA models, offering flexibility for replacements. Ideal for use in compact spaces like gearboxes or automotive components where high precision and durability are needed.

Compliant with RoHS standards, it’s a safe and reliable choice for industrial and mechanical applications.

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Product Parameters

  • Part Number RN-3X25.8 BF/G2
  • Brand TFL
  • Interchangeable INA
  • Roller Diameter 3 mm
  • Roller Length 25.8 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Material Chrome Steel
  • RoHS Compliant
  • Rating G2
  • Length Tolerance 0 to -0.33 mm
  • Hardness HRC60-65
  • Ends Type Flat
  • Roundness 0.5um
  • VDWL 2um
  • Rsmax Axial 0.8 mm
  • Rsmax Radial 0.6 mm
  • Rsmin 0.1 mm

Features

How Does RN-3X25.8 BF/G2 Bearing Reduce Friction?

RN-3X25.8 BF/G2 Bearing features chrome steel construction, ensuring durability and resistance to wear.
Its precision needle rollers with a diameter of 3 mm and length of 25.8 mm provide smooth operation.
The G2 rating and tight length tolerance of 0 to -0.33 mm enhance its performance in high-precision applications.
With a hardness of HRC60-65, it maintains reliability under demanding conditions.

Application

Industrial Uses of RN-3X25.8 BF/G2 Bearing
RN-3X25.8 BF/G2 Bearing is commonly used in compact industrial gearboxes, where its needle roller design saves space while handling high radial loads. The chrome steel construction ensures durability in demanding environments like conveyor systems.

What Makes RN-3X25.8 BF/G2 Bearing a Preferred Choice?
In automotive applications, RN-3X25.8 BF/G2 Bearing fits well in transmission systems, offering smooth rotation under heavy stress. Its flat ends and precise roundness make it ideal for tight-tolerance assemblies.

Built for Heavy-Duty Use: RN-3X25.8 BF/G2 Bearing
This bearing excels in agricultural machinery, such as harvesters, where its hardened rollers withstand abrasive conditions. The G2 rating guarantees consistent performance over long operational periods.

Medical vs Industrial: Where RN-3X25.8 BF/G2 Bearing Excels
While not typical for medical devices, RN-3X25.8 BF/G2 Bearing shines in industrial automation like robotic arms. Its low-profile design and axial/radial tolerance balance suit repetitive motion tasks.

Perfect Fit for Automation: RN-3X25.8 BF/G2 Bearing
In packaging machinery, RN-3X25.8 BF/G2 Bearing reduces friction in high-speed rotary stages. The Rsmax specifications ensure minimal vibration during continuous operation.

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