Bearing Meaning and Definition
Bearing
Pronunciation
/ˈbɛərɪŋ/
Part of Speech
Noun
Definition
A device or component that supports the rotation or movement of a shaft, wheel, or other rotating part, typically consisting of a housing with bearings or rollers.
Examples
- The bearing in the motor needed to be replaced.
- The bike’s bearings were worn out and needed lubrication.
Synonyms
- Hub
- Washer
- Pivot
Antonyms
- Anchor
- Fastener
Etymology
The term ‘bearing’ has its roots in the 14th century, derived from the Old English word ‘beriende’, meaning ‘carrying’ or ‘supporting’. Over time, the term evolved to refer to the mechanical component that supports rotating parts.
Usage Notes
The word ‘bearing’ can be used in various contexts, including mechanics, engineering, and everyday conversation. It is essential to use the correct term depending on the context, as ‘bearing’ can refer to both the mechanical component and the direction or orientation of something.
For example, “The bearing on the bike wheel was loose” refers to the mechanical component, while “The bearing of his attention to the task” refers to the orientation or direction of his attention.
Cultural References
The term ‘bearing’ appears in several popular culture references, including the phrase “bearing the weight of the world” in literature and the term “bearing down” in sports.
Idiomatic Expressions or Phrases
- Bear the weight of something
- Bear down
- Bear in mind
Related Words or Phrases
- Support
- Foundation
- Anchor
Collocations
- Bearing in mind
- Bearing down
- Bearing the weight
Frequency of Use
The word ‘bearing’ is commonly used in technical and mechanical contexts, but its usage has expanded to include everyday conversation and idiomatic expressions.
Common Misspellings
- Beering
- Beirng
- Beirin
Additional Information
Bearings are essential components in various machines and mechanisms, including engines, gears, and wheels. They reduce friction and allow for smooth rotation, making them critical for efficient operation.
There are several types of bearings, including ball bearings, roller bearings, and plain bearings. Each type has its unique characteristics and applications.
Bearings can be made from various materials, including steel, ceramic, and plastic. The choice of material depends on the specific application and the desired performance characteristics.
Proper maintenance and lubrication of bearings are crucial to ensure their longevity and prevent damage. Regular inspection and replacement of worn-out bearings can help prevent mechanical failures and downtime.