NTN 6838 1 Row Deep Groove Ball Bearing - 190 mm ID, 240 mm OD

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₩1,376,173.50

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  • 2026년 7월 08일 부터 배송 준비 완료
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RS 제품 번호:
704-497
제조사 부품 번호:
6838
제조업체:
NTN
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모두 선택

브랜드

NTN

Inside Diameter

190mm

Product Type

Deep Groove Ball Bearing

Outside Diameter

240mm

Race Width

24mm

Ball Material

Steel

Cage Material

Steel

End Type

Open

Number of Rows

1

Static Load Rating

88kN

Dynamic Load Rating

81kN

Bore Type

Cylindrical

Series

6838

Race Type

Plain

Bearing Type

Deep Groove

제외

COO (Country of Origin):
JP
The NTN Single row deep groove ball bearing is designed to provide robust performance and reliAbility in a variety of industrial applications. With precise internal and external diameter specifications, along with a width of 24 mm, this bearing ensures optimal fit and function. Made with a machined cage and radial contact design, it accommodates high speeds and offers enhanced load endurance, making it an Ideal choice for dynamic and static load applications. The product's Ability to perform effectively across a wide temperature range demonstrates its versatility and adaptAbility in different working environments, contributing to efficient machinery operation.

Internal diameter of 190 mm for compatibility with various assemblies

External diameter of 240 mm facilitates fitting in standard housings

Radial clearance class CN for balanced performance under varying conditions

Mass of 2.62 kg ensures stability and durability during operation

Dynamic load capacity of 81,000,000 mN supports heavy operational demands

Static load capacity of 88,000,000 mN for reliable stationary performance

Fatigue limit load of 4,000,000 mN enhances lifespan under cyclic loading

Oil lubrication limit speed of 17,400 °/s optimises high-speed applications

Grease lubrication limit speed of 14,400 °/s provides versatility in maintenance

Minimum operating temperature of 233.15 °K ensures performance in low-temperature settings

Maximum operating temperature of 393.15 °K for reliable operation in high-temperature environments

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