NTN NK55/25R+1R50X55X25 50 mm ID Needle Roller Bearing Needle Roller, Machined-ring, 68 mm OD

Subtotaal (1 eenheid)*

€ 55,51

(excl. BTW)

€ 67,17

(incl. BTW)

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  • Verzending vanaf 16 maart 2026
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RS-stocknr.:
455-322
Fabrikantnummer:
NK55/25R+1R50X55X25
Fabrikant:
NTN
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Merk

NTN

Product Type

Needle Roller Bearing

Inside Diameter

50 mm

Race Width

25mm

Bore Type

Round

Cage Material

Steel

Roller Material

Steel

Bearing Material

High Carbon Chrome Steel

Outside Diameter

68 mm

Limiting Speed

7500rpm

Maximum Speed - Grease

5000rpm

Maximum Speed - Oil

7500rpm

Standards/Approvals

RoHS

End Type

Open

Dynamic Load Rating

41kN

Number of Rows

1

Static Load Rating

82kN

Series

NK55/25R+1R50X55X25

Internal Clearance

CN

Bearing Type

Needle Roller, Machined-ring

Land van herkomst:
JP
The NTN Needle roller bearing is designed with a machined-ring and an inner ring, offers remarkable strength and reliability for demanding applications. Engineered for high performance, it features double-side ribs and a lubrication hole that ensure optimal functionality even under intense conditions. Ideal for assembly in compact machinery, this product stands out due to its impressive dynamic load rating and robustness against wear. With a meticulous design that includes defined shoulder diameters and optimized radial clearance, it is perfect for those seeking both durability and precision. Its exceptional temperature range further enhances its versatility, making it suitable for a variety of industrial applications.

Precision class ensures high accuracy during operation

Dynamic load ratings allow for reliable performance under varying loads

Constructed from high-quality steel for durability and strength

Optimised for both grease and oil lubrication for diverse applications

Compact design allows for efficient space utilisation in machinery

Designed to handle significant temperature fluctuations without loss of performance

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