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RN-0.5×89 BF RN-3.5×11.8 BF/G2
RN-0.5x89 BF RN-3.5x11.8 BF/G2

RN-0.5×89 BF RN-3.5×11.8 BF/G2

The RN-3.5×11.8 BF/G2 is a needle roller bearing with a 3.5mm diameter and 11.8mm length, crafted from durable chrome steel. Its flat ends and precise roundness of 0.5um ensure smooth operation in tight spaces.

This bearing handles radial loads well, with a hardness rating of HRC60-65 for long-lasting performance. The G2 rating indicates high precision, making it suitable for demanding applications.

Its compact design and interchangeability with INA bearings make it a practical choice for replacements. Ideal for use in gearboxes, engines, or industrial machinery where space is limited.

Compliant with RoHS standards, it’s a reliable and safe option for various mechanical systems. The tight tolerances and quality construction ensure consistent performance under load.

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Product Parameters

  • Part Number RN-3.5x11.8 BF/G2
  • Brand TFL
  • Interchangeable INA
  • Roller Diameter 3.5 mm
  • Roller Length 11.8 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 1 mm
  • Rsmax Radial 0.9 mm
  • Rsmin 0.1 mm

Features

Performance Features of RN-3.5×11.8 BF/G2 Bearing

RN-3.5×11.8 BF/G2 Bearing is crafted from high-quality chrome steel, offering excellent hardness between HRC60-65.
Its needle roller design ensures efficient load distribution, making it suitable for compact spaces.

The bearing maintains a high level of roundness at 0.5um, contributing to smooth and precise operation.
With a radial runout of just 0.9 mm, it delivers consistent performance in demanding applications.

RN-3.5×11.8 BF/G2 Bearing’s flat ends and tight length tolerance ensure easy integration into various assemblies.
Its compliance with RoHS standards makes it an environmentally friendly choice for industrial use.

Application

Industrial Uses of RN-3.5×11.8 BF/G2 Bearing
RN-3.5×11.8 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-3.5×11.8 BF/G2 Bearing a Preferred Choice?
In automotive applications, RN-3.5×11.8 BF/G2 Bearing fits well in transmission systems, providing smooth rotation under heavy loads. Its flat ends and precise roundness make it reliable for high-speed components like clutch assemblies.

Perfect Fit for Automation: RN-3.5×11.8 BF/G2 Bearing
RN-3.5×11.8 BF/G2 Bearing works efficiently in robotic arms, where its small size and high hardness support precise movements. The G2 rating ensures consistent performance in automated production lines.

Medical vs Industrial: Where RN-3.5×11.8 BF/G2 Bearing Excels
While RN-3.5×11.8 BF/G2 Bearing is versatile for industrial tools, its precision also suits medical devices like dental handpieces. The low roundness tolerance ensures smooth operation in sensitive equipment.

Q&A

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