NTN RNA4834 185 mm ID Needle Roller Bearing Needle Roller, 215 mm OD

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₩1,052,266.08

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  • 2026년 3월 30일 부터 배송
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RS 제품 번호:
455-503
제조사 부품 번호:
RNA4834
제조업체:
NTN
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모두 선택

브랜드

NTN

Product Type

Needle Roller Bearing

Inside Diameter

185 mm

Race Width

45mm

Cage Material

Sheet Steel

Limiting Speed

2400rpm

Maximum Speed - Grease

12600°/s

Standards/Approvals

ISO- F6

Dynamic Load Rating

208kN

Outside Diameter

215 mm

Series

RNA 4834

Static Load Rating

520kN

Internal Clearance

Normal

Number of Rows

1

Bearing Material

Bearing Steel

Race Type

Machine (Solid)

Bearing Type

Needle Roller

COO (Country of Origin):
JP
The NTN Needle roller bearing is a robust and compact solution designed for high radial load applications. Featuring a single row design without an inner ring, this bearing excels in settings where hardened and ground raceways are available on the shaft. Its machined outer ring is equipped with two integral flanges for axial guidance and an annular groove providing relubrication ease. This bearing is engineered for reliability, ensuring minimal space requirements while delivering superior performance in demanding environments.

Features exceptional stiffness and load-carrying capabilities

Incorporates a cage made of sheet steel for enhanced durability

Obviates the need for an inner ring, maximising space efficiency

Equipped with a lubrication feature for extended service life

Machined outer rings enhance the overall structural integrity

Provides users with normal tolerance classes for versatile applications

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