NTN 6811JRZZ/2AS 1 Row Ball Bearing - 55 mm ID, 72 mm OD

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₩144,300.00

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  • 2026년 7월 10일 부터 배송 준비 완료
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RS 제품 번호:
699-079
제조사 부품 번호:
6811JRZZ/2AS
제조업체:
NTN
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모두 선택

브랜드

NTN

Inside Diameter

55mm

Product Type

Ball Bearing

Outside Diameter

72mm

Race Width

9mm

Cage Material

Steel

Ball Material

Steel

Race Material

Steel

End Type

Shielded

Number of Rows

1

Static Load Rating

8.1kN

Internal Clearance

CN

Dynamic Load Rating

9.75kN

Bore Type

Round

Series

6811

Limiting Speed

8700rpm

Flange Outside Diameter

72mm

Race Type

Plain

Bearing Type

Deep Groove

제외

COO (Country of Origin):
JP
The NTN Single row deep groove ball bearing is designed for high-performance applications, offering exceptional durability and reliability. Built with a pressed steel cage and radial contact design, this bearing effectively supports radial loads while minimising friction, ensuring smooth operation across various mechanical systems. With dimensions optimally crafted for internal and external diameters, this component provides precise fitting and efficient load distribution, making it an Ideal choice for machinery where performance is crucial. Its robust construction is particularly suitable for both industrial and commercial uses, promising longevity under demanding conditions.

Crafted from high-quality materials for enhanced durability

Optimised internal diameter of 55 mm for precise fitting

External diameter of 72 mm accommodates various applications

Bearing width of 9 mm supports effective load distribution

Designed with shields on both sides to protect against contaminants

Dynamic load capacity of 9750000 mN ensures reliability under stress

Fatigue limit load of 540000 mN extends service life

Grease lubrication limit speed of 52200 °/s enables superior performance

Radial clearance class CN allows for optimal movement

Min operating temperature of 248.15 °K and max of 393.15 °K for versatile usage

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