NTN NK38/20R 38 mm ID Needle Roller Bearing Machined-ring, Needle Roller, 48 mm OD

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₩40,600.48

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  • 2026년 2월 23일 부터 배송
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RS 제품 번호:
453-908
제조사 부품 번호:
NK38/20R
제조업체:
NTN
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브랜드

NTN

Product Type

Needle Roller Bearing

Inside Diameter

38 mm

Race Width

20mm

Bore Type

Round

Cage Material

Steel

Roller Material

Steel

End Type

Open

Standards/Approvals

RoHS

Maximum Speed - Oil

11000rpm

Maximum Speed - Grease

7500rpm

Limiting Speed

11000rpm

Bearing Material

High Carbon Chrome Steel

Number of Rows

1

Static Load Rating

45kN

Series

NK38/20R

Internal Clearance

CN

Outside Diameter

48 mm

Dynamic Load Rating

25.9kN

Bearing Type

Machined-ring, Needle Roller

COO (Country of Origin):
JP
The NTN Needle roller bearing is designed with precision and reliability in mind, offering exceptional performance for a variety of industrial applications. Crafted without an inner ring, this bearing features a machined-ring design that optimises space while delivering robust load handling. With double-side ribs and a lubrication hole, it ensures efficient operation and longevity even under demanding conditions. It caters to environments where high speeds and varying temperatures are a factor, making it a versatile choice for engineers and manufacturers alike. The NK38/20R is specifically engineered to enhance machinery performance, making it an invaluable component in your mechanical systems.

Precision class P0 guarantees reliable performance

Lightweight structure enhances overall equipment efficiency

Dynamic load rating ensures suitability for demanding applications

Static load rating supports heavy-duty conditions effectively

Rolling element material enhances durability and wear resistance

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