NTN 7309BL1G 1 Row Angular Contact Ball Bearing - 45 mm ID, 100 mm OD 25 mm Race Width

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₩369,080.00

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  • 2026년 10월 05일 부터 배송 준비 완료
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RS 제품 번호:
699-454
제조사 부품 번호:
7309BL1G
제조업체:
NTN
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모두 선택

브랜드

NTN

Product Type

Angular Contact Ball Bearing

Inside Diameter

45mm

Outside Diameter

100mm

Race Width

25mm

Cage Material

Pressed Steel

Number of Rows

1

Static Load Rating

40.5kN

Internal Clearance

CN

Contact Angle

40°

Dynamic Load Rating

64.5kN

Series

73 Series

Limiting Speed

8900rpm

Bearing Type

Angular Contact

제외

COO (Country of Origin):
JP
The NTN Angular contact ball bearing is designed to support both radial and axial loads, ensuring exceptional performance in demanding applications. This precision-engineered bearing features a brass cage and is guided by the inner ring, promoting durability and smooth operation. With an internal diameter of 45 mm and an external diameter of 100 mm, it is perfectly suited for a range of machinery requiring reliable and efficient load handling. The bearing's design allows for high-speed operations, providing a versatile solution for industries that require robust performance under challenging conditions.

Single row design optimises load distribution for improved performance

Dynamic load capacity reaches 64,500,000 mN, ensuring resilience under operational stress

Static load limit of 40,500,000 mN offers reliability for stationary applications

Fatigue limit load of 3,150,000 mN extends the lifespan in high-use scenarios

Oil lubrication limit speed of 53,400 °/s enables high-speed applications

Grease lubrication limit speed of 39,600 °/s for enhanced maintenance flexibility

Operating temperature range from -40 °C to 120 °C guarantees versatility in temperature-sensitive environments

Minimum fillet radii of 1 mm and 1.5 mm contribute to installation efficiency and optimal fitting

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