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RN-0.5x139 BF RN-2X11.3 BF/G2

RN-0.5×139 BF RN-2X11.3 BF/G2

The RN-2X11.3 BF/G2 is a needle roller bearing with a 2mm diameter and 11.3mm length, crafted from hard-wearing chrome steel. Its flat ends and precise roundness of 0.5um ensure smooth operation.

This bearing handles radial loads well, with a hardness rating of HRC60-65 for durability. It meets G2 precision standards, making it reliable for high-accuracy applications.

The design allows for easy installation and minimal friction, with axial and radial runouts kept low. It’s interchangeable with INA bearings, offering flexibility in replacements.

Ideal for compact machinery or automotive parts where space is tight but performance can’t be compromised. RoHS compliant for safe use in various industries.

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Product Parameters

  • Part Number RN-2X11.3 BF/G2
  • Brand TFL
  • Interchangeable INA
  • Roller Diameter 2 mm
  • Roller Length 11.3 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Material Chrome Steel
  • RoHS Compliant
  • Rating G2
  • Length Tolerance 0 to -0.27 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

Why Choose RN-2X11.3 BF/G2 for Precision Tasks?

RN-2X11.3 BF/G2 is crafted from high-quality chrome steel, offering excellent hardness between HRC60-65 for long-lasting performance.
Its precise dimensions, with a roller diameter of 2 mm and length of 11.3 mm, ensure accuracy in tight spaces.
The needle roller design reduces friction, making it ideal for high-precision applications.
With a roundness of just 0.5um, RN-2X11.3 BF/G2 delivers smooth and reliable operation.

Application

Industrial Uses of RN-2X11.3 BF/G2 Bearing
RN-2X11.3 BF/G2 Bearing is commonly used in compact industrial machinery, such as textile equipment and small gearboxes, where space is limited but precision is key. Its needle roller design ensures efficient load distribution in tight spaces.

In automotive applications, RN-2X11.3 BF/G2 Bearing fits well in transmission systems and steering mechanisms, offering reliable performance under high stress. The chrome steel material adds durability, making it suitable for long-term use.

For automation systems, RN-2X11.3 BF/G2 Bearing works smoothly in robotic arms and precision actuators, thanks to its flat ends and consistent roundness. The G2 rating ensures it meets high accuracy standards for repetitive tasks.

In medical devices, RN-2X11.3 BF/G2 Bearing’s small size and hardness make it ideal for delicate instruments like surgical tools. Its low Rsmax values help maintain stability in sensitive environments.

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