INA NK20/16-XL 20 mm ID Roller Bearing Needle, 28 mm OD

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Sous-total (1 unité)*

22,38 €

(TVA exclue)

27,08 €

(TVA incluse)

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Prix par unité
1 - 422,38 €
5 - 921,50 €
10 - 2420,98 €
25 +20,56 €

*Prix donné à titre indicatif

N° de stock RS:
174-1196
Référence fabricant:
NK20/16-XL
Fabricant:
INA
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Marque

INA

Product Type

Roller Bearing

Inside Diameter

20mm

Race Width

16mm

Bore Type

Parallel

Cage Material

Sheet Steel

Static Load Rating

17500N

Outside Diameter

28mm

Standards/Approvals

No

End Type

Open

Limiting Speed

21100rpm

Maximum Speed - Oil

20000rpm

Dynamic Load Rating

14600N

Number of Rows

1

Bearing Type

Needle

Schaeffler Roller Bearing, 20mm Inside Diameter, 16mm Race Width - NK20/16-XL


This roller bearing is a needle-type component designed for high efficiency in various applications within the mechanical and industrial sectors. With a bore measuring 20mm and an outer diameter of 28mm, it offers a race width of 16mm. The bearing excels in high-speed operations with a maximum speed of 20,000 rpm when lubricated.

Features & Benefits


• Engineered for high load capacity with a static load rating of 17,500N

• Open-end design allows for easy lubrication and inspection

• Constructed with a sheet steel cage enhancing durability

• Proven dynamic load rating of 14,600N optimises performance

• Operating speeds reach up to 21,100 rpm for excellent efficiency

Applications


• Used for automation systems requiring high-speed bearings

• Suitable for machinery in the electronics sector

• Recommended for mechanical assembly where space efficiency is crucial

• Ideal for various types of industrial equipment

What benefits does the open-end design provide?


The open-end design facilitates straightforward lubrication and maintenance, allowing for efficient inspection and prolonging the bearing's operational life.

How does the static load rating affect performance?


A higher static load rating indicates the ability of the bearing to support heavier loads without permanent deformation, thus ensuring reliability in harsh operational environments.

What is the significance of the dynamic load rating?


Dynamic load rating reflects the bearing's capacity to withstand repeated loads during operation, critical for applications involving constant movement and stress.

In what specific environments is this bearing most effective?


This bearing performs effectively in environments where high speeds and significant loads are anticipated, such as in robotics, conveyor systems, and high-speed industrial machines.

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