NTN NA4903R 17 mm I.D Needle Roller Bearing Needle Roller, 30 mm O.D

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Subtotal (1 unit)*

£22.75

(exc. VAT)

£27.30

(inc. VAT)

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1 +£22.75

*price indicative

RS Stock No.:
454-058
Mfr. Part No.:
NA4903R
Brand:
NTN
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Brand

NTN

Product Type

Needle Roller Bearing

Inside Diameter

17 mm

Race Width

13mm

Bore Type

Cylindrical

Roller Material

Steel

Static Load Rating

14.6kN

Number of Rows

1

Series

NA4903R

Maximum Speed - Grease

12000rpm

Maximum Speed - Oil

18000rpm

Standards/Approvals

RoHS

Dynamic Load Rating

11.2kN

Internal Clearance

CN

Outside Diameter

30 mm

Bearing Type

Needle Roller

Race Type

Needle Roller

COO (Country of Origin):
JP
The NTN Needle roller bearing combines precision engineering with robust performance, is specifically designed for applications requiring high load capacity in confined spaces. This exceptional bearing features a machined ring design that not only enhances its durability but also supports efficient operation under varying conditions. With its innovative lubrication provisions, it ensures extended service life and reliability, making it an ideal choice for demanding mechanical setups. The compact dimensions of this bearing allow for easy integration into your assemblies while delivering uncompromised performance levels.

Compact size ensures easy installation in tight spaces

Engineered to operate efficiently across a wide temperature range

Provides excellent dynamic and static load ratings, ensuring reliability

Reinforced internals support both grease and oil lubrication methods

Conforms to precision class P0 for better functionality

Constructed from high-quality materials for increased lifespan

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