NTN 7220B 1 Row Angular Contact Ball Bearing - 100 mm ID, 180 mm OD 34 mm Race Width

N

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₩625,384.50

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  • 2026년 7월 07일 부터 배송 준비 완료
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RS 제품 번호:
699-738
제조사 부품 번호:
7220B
제조업체:
NTN
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브랜드

NTN

Product Type

Angular Contact Ball Bearing

Inside Diameter

100mm

Outside Diameter

180mm

Race Width

34mm

Cage Material

Pressed Steel

Number of Rows

1

Internal Clearance

CN

Static Load Rating

114kN

Contact Angle

40°

Dynamic Load Rating

144kN

Series

72 Series

Limiting Speed

4500rpm

Bearing Type

Angular Contact

제외

COO (Country of Origin):
JP
The NTN Angular contact ball bearing is meticulously designed for high-performance applications, offering exceptional reliability in both single row and matched pair configurations. Tailored for precision, this bearing facilitates optimal load handling with a dynamic load rating of 144,000,000 mN and a robust static load rating of 114,000,000 mN. With a sleek pressed steel cage, it balances strength with minimal weight, ensuring smooth operation across various environments. Engineered to endure challenging temperature ranges from 233.15 K to 393.15 K, this bearing exemplifies durability and functionality, making it an Ideal choice for intricate machinery across diverse industries. The product promises to deliver consistent results, fulfilling the needs of demanding engineering applications.

Designed for compatibility with single row or matched pairs, ensuring versatility in application

Dynamic load capacity of 144,000,000 mN supports heavy-duty operations

Static load rating of 114,000,000 mN offers additional reliability under stationary conditions

Lightweight construction with a mass of 3.26 kg facilitates easier handling and installation

Optimised radial clearance class CN promotes enhanced performance in various environments

Wide operating temperature range from 233.15 K to 393.15 K ensures reliable operation in extreme conditions

Min fillet radii specifications provide precise fit for assembly with housing elements

Equipped with multiple lubrication limit speeds for oil (27,000 °/s) and grease (20,400 °/s) to accommodate different lubrication needs

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