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RN-0.5x142 BF RN-2X5.8 BF/G2

RN-0.5×142 BF RN-2X5.8 BF/G2

The RN-2X5.8 BF/G2 is a needle roller bearing with a 2mm diameter and 5.8mm length, crafted from hard-wearing chrome steel. Its flat ends and precise roundness of 0.5µm ensure smooth operation in tight spaces.

This bearing meets G2 rating standards, offering reliable performance with minimal radial and axial runout. Its hardness of HRC60-65 makes it durable under heavy use.

Ideal for compact machinery or automotive applications where space is limited. Compliant with RoHS, it’s a safe choice for various industrial uses.

The needle rollers are interchangeable with INA models, providing flexibility for replacements or upgrades. A practical solution for high-precision, low-friction needs.

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Product Parameters

  • Part Number RN-2X5.8 BF/G2
  • Brand TFL
  • Interchangeable INA
  • Roller Diameter 2 mm
  • Roller Length 5.8 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Material Chrome Steel
  • RoHS Compliant
  • Rating G2
  • Length Tolerance 0 to -0.18 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-2X5.8 BF/G2 Bearing Reduce Friction?

RN-2X5.8 BF/G2 Bearing features precision-ground chrome steel rollers, ensuring minimal friction during operation.
The needle roller design provides a high load-carrying capacity while maintaining smooth movement.
With a hardness rating of HRC60-65, it resists wear and extends service life.
The tight roundness tolerance of 0.5um enhances performance in precision applications.

Application

Industrial Uses of RN-2X5.8 BF/G2 Bearing
RN-2X5.8 BF/G2 Bearing is commonly used in compact industrial gearboxes, where its small size and high load capacity are ideal for tight spaces. The chrome steel construction ensures durability even in demanding conditions.

In automotive applications, RN-2X5.8 BF/G2 Bearing fits well in transmission systems, providing smooth rotation under high stress. Its metric dimensions make it a versatile choice for various vehicle models.

For precision instruments, RN-2X5.8 BF/G2 Bearing’s needle rollers offer low friction, which is essential in devices like measuring equipment. The flat ends design also simplifies installation in confined areas.

Where Is RN-2X5.8 BF/G2 Bearing Used?
RN-2X5.8 BF/G2 Bearing can be found in small electric motors, where its needle rollers reduce energy loss. The G2 rating ensures consistent performance over time.

In robotics, RN-2X5.8 BF/G2 Bearing supports joints and pivots, thanks to its high hardness and roundness precision. This makes movements smoother and more accurate.

Built for Heavy-Duty Use: RN-2X5.8 BF/G2 Bearing
RN-2X5.8 BF/G2 Bearing handles heavy loads in construction equipment, such as compact hydraulic pumps. Its robust design minimises wear, even with frequent use.

The bearing’s axial and radial tolerances make it suitable for applications requiring precise alignment, like printing machinery. This helps maintain print quality over long runs.

Automotive vs Aerospace: Applications of RN-2X5.8 BF/G2 Bearing
In cars, RN-2X5.8 BF/G2 Bearing is often used in steering systems, where its compact size is an advantage. The chrome steel material resists wear from constant movement.

For aerospace, the bearing’s lightweight design and high precision make it useful in small actuators. Its compliance with RoHS standards is an added benefit for environmentally conscious projects.

Q&A

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