NSK 7904CTRDULP3 1 Row Angular Contact Ball Bearing - 20 mm ID, 37 mm OD 9 mm Race Width

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Subtotal (1 pack of 2 units)*

₩640,820.00

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  • 2026년 10월 26일 부터 배송 준비 완료
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한팩당
한팩당*
1 +₩640,820.00₩320,410.00

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
642-354
제조사 부품 번호:
7904CTRDULP3
제조업체:
NSK
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

NSK

Product Type

Angular Contact Ball Bearing

Inside Diameter

20mm

Outside Diameter

37mm

Race Width

9mm

Race Material

Steel

End Type

Open

Number of Rows

1

Static Load Rating

4.25kN

Contact Angle

15°

Dynamic Load Rating

8.75kN

Bore Type

Cylindrical

Limiting Speed

61500rpm

Bearing Type

Angular Contact

Race Type

Grooved

비준수

COO (Country of Origin):
GB
The NSK Angular contact ball bearing is designed for optimum performance in a wide range of applications. This bearing features superior boundary dimensions, offering a bore diameter of 20 mm and an outside diameter of 37 mm. With a width of 9 mm, it is engineered to maintain consistent alignment under varying load conditions. Its Advanced design allows for high-speed performance, with a limiting speed of 40,400 min-1 for grease lubrication and up to 61,500 min-1 when using oil (oil-air).

High-quality angular contact design for superior load handling

Bore diameter of 20 mm suitable for various shaft sizes

Outside diameter of 37 mm accommodates specific mounting requirements

Width of 9 mm provides structural integrity and reduced friction

Limiting speeds of 40,400 min-1 (grease) and 61,500 min-1 (oil) enhance efficiency

Contact angle of 15° optimises axial load support

Effective load centre of 8.3 mm improves performance under load

Low chamfer dimensions (0.3 mm and 0.15 mm) ensure compatibility in tight spaces

Dynamic load rating of 8.75 kN delivers exceptional durability

Static load rating of 4.25 kN caters to heavy operational demands

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