NTN NK18/20RCT 18 mm ID Needle Roller Bearing Needle Roller, 26 mm OD

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₩26,769.32

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  • 2026년 4월 15일 부터 배송
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RS 제품 번호:
455-476
제조사 부품 번호:
NK18/20RCT
제조업체:
NTN
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브랜드

NTN

Product Type

Needle Roller Bearing

Inside Diameter

18 mm

Race Width

20mm

Cage Material

Steel

Roller Material

Steel

Bearing Material

High Carbon Chrome Steel

Dynamic Load Rating

16.1kN

Outside Diameter

26 mm

Internal Clearance

CN

Series

NK18/20RCT

Static Load Rating

22kN

Number of Rows

1

Limiting Speed

21000rpm

Maximum Speed - Grease

14000rpm

Maximum Speed - Oil

21000rpm

Standards/Approvals

RoHS

End Type

Open

Race Type

Machine-Ring

Bearing Type

Needle Roller

COO (Country of Origin):
JP
The NTN needle roller bearing is designed specifically for applications that require high performance and reliability. With its machined-ring construction and absence of an inner ring, this product is ideal for constrained spaces where weight and efficiency are paramount. The structure also incorporates innovative double-side ribs which aid in maintaining alignment under load. Furthermore, its lubrication hole facilitates optimal maintenance, ensuring smooth operation and extended service life. This bearing is built to withstand demanding conditions, making it a preferred choice for both industrial and automotive applications.

Compact dimensions make it suitable for tight fitting spaces in machinery

Built to operate efficiently across a wide temperature range

Precision class P0 ensures consistent performance and reliability

Exceptional dynamic and static load ratings for enhanced durability

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