Last Updated：2025/11/22

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A bearing in which the load is carried by round (e.g. cylindrical or spherical) elements.

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roller bearing

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Source Word

roller bearing

Noun

A bearing in which the load is carried by round (e.g. cylindrical or spherical) elements.

Japanese Meaning

負荷が円形の転がる要素（例えば、円柱形や球形）によって支持される軸受け。

What is this buttons?

The technician replaced the worn roller bearing to prevent vibration in the conveyor system.

Google Translation / DeepL Translation

技術者はコンベアシステムの振動を防ぐために、摩耗した転がり軸受を交換した。

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Sense（1）

A bearing in which the load is carried by round (e.g. cylindrical or spherical) elements.

In 1930 the proposal of placing all axles of a steam locomotive on roller bearings was viewed so suspiciously that the Timken Roller Bearing Company couldn't even obtain permission to equip an existing engine at its own expense. (It ended up buying a demonstrator loco and equipping that with roller bearings instead.)

Google Translation / DeepL Translation

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roller bearings

（ plural ）

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roller bearing

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roller bearing

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