NTN NA4928 140 mm ID Needle Roller Bearing Needle Roller, Machined-ring, 190 mm OD

Subtotal (1 unit)*

₩880,857.08

Add to Basket
수량 선택 또는 입력
일시적 품절
  • 2026년 2월 20일 부터 배송
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.
수량
한팩당
1 +₩880,857.08

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
454-512
제조사 부품 번호:
NA4928
제조업체:
NTN
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

NTN

Product Type

Needle Roller Bearing

Inside Diameter

140 mm

Race Width

50mm

Bore Type

Cylindrical

Roller Material

Steel

Internal Clearance

CN

Bearing Material

Steel

Outside Diameter

190 mm

Limiting Speed

1700rpm

Maximum Speed - Grease

1700rpm

Maximum Speed - Oil

2500rpm

Standards/Approvals

RoHS

Dynamic Load Rating

209kN

Static Load Rating

485kN

Series

NA4928

Number of Rows

1

Race Type

Needle Roller

Bearing Type

Needle Roller, Machined-ring

COO (Country of Origin):
JP
The NTN Needle roller bearing is designed with a machined-ring for enhanced durability and reliability. This particular bearing is equipped with an inner ring, which increases its ability to handle heavy loads while maintaining precision. Engineered for high performance, it is ideal for various applications requiring robust support and efficient operation. With a focus on quality and engineering excellence, this product guarantees optimal functionality in demanding environments, making it an invaluable component for machinery and equipment.

Optimised for efficient grease and oil lubrication, ensuring lower friction

Incorporates precision engineering to ensure a reliable performance over time

Offers easy installation with its clearly defined shoulder diameters

Built to withstand a broad temperature range, enhancing operational versatility

관련된 링크들