INA NK8/12-TV-XL 8 mm ID Roller Bearing Needle, 15 mm OD

Sous-total (1 paquet de 10 unités)*

167,40 €

(TVA exclue)

202,60 €

(TVA incluse)

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Prix par unité
le paquet*
10 +16,74 €167,40 €

*Prix donné à titre indicatif

N° de stock RS:
260-0609
Référence fabricant:
NK8/12-TV-XL
Fabricant:
INA
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Marque

INA

Product Type

Roller Bearing

Inside Diameter

8mm

Race Width

12mm

Bore Type

Parallel

Cage Material

Plastic

End Type

Open

Series

NK

Maximum Speed - Oil

29000rpm

Limiting Speed

32500rpm

Standards/Approvals

No

Dynamic Load Rating

4.45kN

Outside Diameter

15mm

Static Load Rating

4.1kN

Bearing Type

Needle

Pays d'origine :
SK

Schaeffler Needle Roller Bearing, 8mm Inside Diameter, 15mm Outside Diameter - NK8/12-TV-XL


This needle roller bearing is designed for high-performance applications, offering both robustness and precision. The bearing features an inside diameter of 8mm and an outside diameter of 15mm, along with a race width of 12mm. With a plastic cage and advanced specifications, it is well-suited for various industrial tasks where efficient load handling is essential.

Features & Benefits


• High-speed performance with a reference speed of 37,000 r/min

• Dynamic load rating supports demanding operational conditions

• Static load rating enhances stability under heavy loads

• Plastic cage design reduces friction and wear

• Compact dimensions facilitate easy integration into assemblies

• Fatigue limit load ensures longevity in continuous use

Applications


• Utilised in automation systems requiring precise movement

• Effective in mechanical coupling and drive systems

• Suitable for electronic devices needing high-speed operations

• Ideal for demanding compact bearing solutions

What is the significance of the dynamic load rating for this component?


The dynamic load rating of 4,450 N indicates the maximum radial load the bearing can sustain during continuous operation, ensuring reliability in demanding contexts.

How does the plastic cage influence the bearing's performance?


The plastic cage reduces friction between the rollers, improving efficiency, minimising wear, and contributing to a longer operational lifespan.

Can this bearing operate in extreme temperatures?


Yes, it can function effectively across a temperature range from -30°C to 120°C, making it versatile for various environments.

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