NTN 6921 1 Row Ball Bearing - 105 mm ID, 145 mm OD

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₩448,900.00

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  • 2026년 10월 09일 부터 배송 준비 완료
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RS 제품 번호:
699-025
제조사 부품 번호:
6921
제조업체:
NTN
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모두 선택

브랜드

NTN

Inside Diameter

105mm

Product Type

Ball Bearing

Outside Diameter

145mm

Race Width

20mm

Race Material

Steel

Ball Material

Steel

Cage Material

Steel

End Type

Open

Number of Rows

1

Internal Clearance

CN

Static Load Rating

42kN

Dynamic Load Rating

47kN

Series

69

Bore Type

Round

Limiting Speed

4300rpm

Flange Outside Diameter

145mm

Bearing Type

Deep Groove

Race Type

Plain

제외

COO (Country of Origin):
JP
The NTN Single row deep groove ball bearing is expertly engineered to provide high performance and reliability in various applications. Designed to handle radial loads, this bearing features a pressed steel cage and an open design that encourages optimal lubrication flow. With an internal diameter of 105 mm and an external diameter of 145 mm, it fits seamlessly into machinery requiring robust support. Its mass of 0.816 kg ensures durability while its radial clearance class CN makes it suitable for standard applications. Ideal for any environment where efficiency and precision are essential, this bearing guarantees a long operational lifespan.

Constructed with a pressed steel cage for enhanced strength and durability

Open design allows for easy lubrication, promoting smoother performance

Internal diameter of 105 mm and external diameter of 145 mm for versatile application

Radial clearance class CN suitable for standard machinery requirements

Mass of 0.816 kg provides robustness without compromising efficiency

Optimised for high-speed performance with dynamic load capacity of 47,000,000 mN

Static load capacity of 42,000,000 mN ensures reliability under heavy loads

Fatigue limit load rated at 2,520,000 mN for increased longevity under stress

Wide temperature operating range allows for use in diverse environments

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