NTN 21318VMKC3 Tapered 1:12 90 mm ID Spherical Roller Bearing, 190 mm OD

Subtotal (1 unit)*

₩671,050.96

Add to Basket
수량 선택 또는 입력
일시적 품절
  • 2026년 3월 16일 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 +₩671,050.96

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
454-344
제조사 부품 번호:
21318VMKC3
제조업체:
NTN
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

NTN

Product Type

Spherical Roller Bearing

Inside Diameter

90 mm

Race Width

43mm

Bore Type

Tapered 1:12

Internal Clearance

C3

Outside Diameter

190 mm

Dynamic Load Rating

370kN

Series

21318VMKC3

Static Load Rating

377kN

Number of Rows

2

Limiting Speed

4300rpm

Standards/Approvals

RoHS

Race Type

Spherical

COO (Country of Origin):
IT
The NTN Spherical Roller Bearing is expertly engineered for demanding applications, ensuring high performance and reliability. Designed with a one-piece machined cage and a tapered bore of 1:12, it optimises load distribution while reducing friction. Its robust construction is complemented by a dynamic load rating of 370 kN, making it ideal for heavy machinery and equipment. The bearing features a versatile radial clearance class of C3, accommodating various operational conditions. With a maximum operating temperature of 200 °C, it excels in environments where heat is a factor. This product combines cutting-edge design with the proven engineering of ntn, positioning itself as a superior choice for industries that require durable and high-capacity bearings.

Engineered for optimal load handling in demanding environments

Designed with a tapered bore that facilitates easier installation and alignment

Features a one-piece cage, providing enhanced strength and stability

Tailored for use in a broad range of applications with a C3 radial clearance

Capable of withstanding high operating temperatures, driving down maintenance needs

Incorporates advanced materials for improved fatigue resistance

Supports high speeds with a reference thermal speed of 3400 tr/min

Offers flexibility with zero lubrication holes, simplifying maintenance in specific applications

관련된 링크들