NTN RNA4928 160 mm ID Needle Roller Bearing Needle Roller, 190 mm OD

Subtotal (1 unit)*

₩651,869.32

Add to Basket
수량 선택 또는 입력
일시적 품절
  • 2026년 3월 10일 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 +₩651,869.32

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
455-620
제조사 부품 번호:
RNA4928
제조업체:
NTN
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

NTN

Product Type

Needle Roller Bearing

Inside Diameter

160 mm

Race Width

50mm

Roller Material

Steel

Internal Clearance

CN

Maximum Speed - Oil

2500rpm

Static Load Rating

485kN

Number of Rows

1

Maximum Speed - Grease

1700rpm

Series

RNA4928

Standards/Approvals

RoHS

Dynamic Load Rating

209kN

Outside Diameter

190 mm

Race Type

Machine-Ring

Bearing Type

Needle Roller

COO (Country of Origin):
JP
The NTN Needle roller bearing is designed for exceptional reliability in various engineering applications. Crafted without an inner ring, it boasts a machined-ring structure that allows for efficient load handling while ensuring a compact and lightweight design. The incorporation of double-side ribs further enhances stability, while an accessible lubrication hole optimises maintenance and operational longevity. This bearing excels in handling dynamic and static loads, making it an ideal choice for demanding environments. With its impressive temperature tolerance and precision design, the RNA4928 stands as a robust solution for engineers seeking quality and efficiency.

Lubrication hole facilitates easy maintenance and extended life

High dynamic load rating supports demanding applications

Outstanding temperature tolerance ensures performance in various conditions

Precision engineering delivers reliable and efficient operation

Manufactured from high-quality materials for durability

관련된 링크들