NTN NJ2311EAT2X 55 mm ID Roller Bearing, 120 mm OD

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Sous-total (1 unité)*

194,31 €

(TVA exclue)

235,12 €

(TVA incluse)

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Prix par unité
1 +194,31 €

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N° de stock RS:
704-595
Référence fabricant:
NJ2311EAT2X
Fabricant:
NTN
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Marque

NTN

Product Type

Roller Bearing

Inside Diameter

55mm

Race Width

43mm

Bore Type

Cylindrical

Cage Material

Polyamide

End Type

Open

Number of Rows

1

Static Load Rating

233000N

Internal Clearance

CN

Maximum Speed - Oil

40200°/s

Limiting Speed

6700rpm

Maximum Speed - Grease

28200°/s

Dynamic Load Rating

238000N

Series

NJ

Outside Diameter

120mm

Statut RoHS : Exempté

Pays d'origine :
JP
The NTN Single row cylindrical roller bearing is designed for effective axial load management. Engineered with precision, it features a separable design for easy assembly and maintenance. The polyamide cage ensures optimal guidance of the rollers while minimising friction and wear, providing enhanced longevity and reliability in demanding applications. Suitable for various industrial environments, this bearing is built to withstand both dynamic and static loads, making it an essential component in machinery requiring robust performance and efficiency.

Single direction bearing designed specifically for axial loads

Separable design simplifies installation and maintenance processes

Constructed with a polyamide cage for reduced friction and improved durability

Dynamic load rating of 238,000,000 mN ensures resilience under pressure

Static load rating of 233,000,000 mN provides exceptional stability

Fatigue limit load of 28,400,000 mN offers long-lasting performance

Optimised for oil and grease lubrication, with limit speeds of 40,200 °/s and 28,200 °/s respectively

Operating temperature range from 253.15 °K to 393.15 °K accommodates diverse environmental conditions

Min shoulder diameters and fillet radii ensure compatibility with a variety of applications

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