NTN 6304C3 1 Row Deep Groove Ball Bearing - 20 mm ID, 52 mm OD

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₩12,402.00

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  • 2026년 7월 14일 부터 배송 준비 완료
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RS 제품 번호:
699-775
제조사 부품 번호:
6304C3
제조업체:
NTN
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모두 선택

브랜드

NTN

Product Type

Deep Groove Ball Bearing

Inside Diameter

20mm

Outside Diameter

52mm

Race Width

15mm

Cage Material

Steel

Ball Material

Steel

End Type

Open

Number of Rows

1

Internal Clearance

C3

Static Load Rating

7.9kN

Dynamic Load Rating

17.6kN

Bore Type

Round

Series

63 Series

Limiting Speed

17000rpm

Bearing Type

Deep Groove

제외

COO (Country of Origin):
TW
The NTN Single row deep groove ball bearing is designed for high performance and versatility in various industrial applications. With an internal diameter of 20 mm and an external diameter of 52 mm, this bearing ensures efficient radial contact and reliability, supported by its robust pressed steel cage. It is engineered to operate under a wide temperature range, from a minimum of 233.15 °K to a maximum of 393.15 °K. The bearing’s C3 radial clearance classification indicates it is suitable for dynamic loading situations where thermal expansion may occur. Its design promotes lower friction and extends service life, making it a critical component for machinery and equipment requiring dependable rotation and support.

Dynamic load capacity of 16,800,000 mN for enhanced durability

Static load capacity of 7,900,000 mN ensures reliability under stationary conditions

Designed with a fatigue limit load of 360,000 mN for improved long-term performance

Robust design featuring an open configuration to allow for easy lubrication

Reference thermal speed of 84,000 °/s for optimal operational efficiency

Mechanical limit speed rated at 138,000 °/s for high-speed applications

Radial clearance class C3 to accommodate thermal expansion in demanding environments

Lightweight at just 0.145 kg, facilitating ease of installation

Effective frequency characteristics for applications requiring smooth and quiet operation

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