RN-0.5×188 BF RN-5X13.8 BF/G2

The RN-5X13.8 BF/G2 is a needle roller bearing with a 5mm diameter and 13.8mm length, made from high-quality chrome steel for durability. It meets G2 precision standards, ensuring smooth operation in tight spaces.

With a hardness of HRC60-65, it withstands heavy loads while maintaining its shape. The flat ends and precise roundness of 0.5um reduce friction for efficient performance.

This bearing is interchangeable with INA models, making it a versatile replacement option. Ideal for compact applications like gear pumps or small engines where space is limited.

Compliant with RoHS standards, it’s a reliable choice for environmentally conscious projects. Its tight tolerances and low Rsmax values ensure stable operation under stress.

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Description

Features

Application

Q&A

Product Parameters

Part Number RN-5X13.8 BF/G2
Brand TFL
Interchangeable INA
Roller Diameter 5 mm
Roller Length 13.8 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 0.8 mm
Rsmin 0.1 mm

Features

How Does RN-5X13.8 BF/G2 Bearing Reduce Friction?

RN-5X13.8 BF/G2 Bearing features chrome steel construction, offering excellent hardness between HRC60-65 for reduced friction.
The precision needle rollers ensure smooth operation with minimal resistance, enhancing efficiency.
Its flat ends and tight roundness tolerance of 0.5um contribute to consistent performance.
With a radial runout of just 0.8 mm, it maintains stability even under demanding conditions.

Application

Industrial Uses of RN-5X13.8 BF/G2 Bearing
RN-5X13.8 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.

In automotive applications, RN-5X13.8 BF/G2 Bearing fits well in transmission systems, providing smooth rotation under heavy loads. Its metric sizing makes it a versatile choice for various vehicle models.

For automation equipment, RN-5X13.8 BF/G2 Bearing offers precise movement in robotic arms and linear guides. The flat ends and tight tolerances contribute to reliable performance in repetitive tasks.

Where Is RN-5X13.8 BF/G2 Bearing Used?
You’ll find RN-5X13.8 BF/G2 Bearing in medical devices like dental drills, where its small size and high precision are essential. The G2 rating ensures consistent performance in critical applications.

In consumer electronics, RN-5X13.8 BF/G2 Bearing works well in printer mechanisms, providing quiet and efficient operation. Its chrome steel rollers resist wear even with frequent use.