NTN NKS70R 70 mm ID Needle Roller Bearing Needle Roller, Machined-ring, 90 mm OD

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₩139,375.68

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  • 2026년 4월 02일 부터 배송
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RS 제품 번호:
455-495
제조사 부품 번호:
NKS70R
제조업체:
NTN
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모두 선택

브랜드

NTN

Product Type

Needle Roller Bearing

Inside Diameter

70 mm

Race Width

28mm

Bore Type

Cylindrical

Roller Material

Steel

Cage Material

Steel

Outside Diameter

90 mm

Dynamic Load Rating

49.5kN

End Type

Open

Standards/Approvals

RoHS

Maximum Speed - Oil

5500rpm

Maximum Speed - Grease

3700rpm

Limiting Speed

5500rpm

Bearing Material

Steel

Number of Rows

1

Static Load Rating

103kN

Series

NKS70R

Internal Clearance

CN

Bearing Type

Needle Roller, Machined-ring

COO (Country of Origin):
JP
The NTN Needle roller bearing is a premium-quality solution tailored for demanding applications. Designed without an inner ring, it incorporates double-side ribs and a lubrication hole, facilitating efficient operation under heavy loads. Its robust construction ensures long-lasting performance, making it an ideal choice for various industrial uses. With its precision engineering and dynamic load ratings, this bearing performs exceptionally well across a wide range of conditions, from extreme temperatures to high-speed applications. This needle roller bearing is perfect for those seeking reliability and durability in their machinery.

The lubrication hole allows for easy maintenance and prolonged service life

Manufactured to withstand a broad temperature range, ensuring dependable performance

Constructed with high-quality materials for superior resilience against wear

Designed with a suitable fillet radius for optimal installation and performance

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