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Bushing: meaning, definitions and examples

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bushing

 

[ˈbuːʃɪŋ ]

Definitions

Context #1 | Noun

mechanical component

A bushing is a type of mechanical component that serves as a lining or a support for a pivot pin or shaft. It is commonly used to reduce friction between moving parts or to provide protection for parts from wear. Bushings can be made from various materials including rubber, plastic, or metal, depending on the application. They are often found in machinery, automotive systems, and various types of equipment to enhance performance and longevity.

Synonyms

bearing, lining, sleeve.

Examples of usage

  • The bushing helps to reduce noise in the suspension system.
  • Replacing the worn out bushing in the engine improved performance.
  • The machine operates more smoothly with new bushings installed.
Context #2 | Noun

electrical insulation

In electrical applications, a bushing is an insulator that allows a conductor to pass through a grounded barrier, such as a wall of an electrical enclosure. This is crucial for maintaining insulation in high-voltage environments while ensuring safety. Bushings can be made from various insulating materials and can be specifically designed to protect against electrical leakage.

Synonyms

fitting, insulator, sleeve.

Examples of usage

  • The transformer bushing was replaced to prevent electrical leakage.
  • Proper installation of the bushing is essential for electrical safety.
  • He checked the bushing for signs of wear before powering up the system.

Interesting Facts

Etymology

  • The term comes from the word 'bush,' meaning a small bush or shrub, symbolizing something that connects different parts together.
  • It was first used in the engineering field in the 19th century, reflecting its integral role in machine design.

Engineering

  • Bushings reduce friction between moving elements, enhancing the lifespan of machinery.
  • These components are often made from materials like rubber, bronze, steel, or plastic, each suitable for different needs.
  • The design of bushings can vary to accommodate different applications, from simple pivots to complex machinery.

Automotive

  • In vehicles, bushings can be found in suspension systems, helping improve ride quality by absorbing shocks.
  • Wear and tear of these parts can lead to decreased performance or safety issues in cars, highlighting their importance.

Pop Culture

  • Bushings may not be the star of the show, but they are integral to the workings of famous machines like the Batmobile and movie robots.
  • In some sci-fi films, futuristic machines often depict advanced uses of bushings, illustrating their unseen yet vital role.

Maintenance

  • Regular checks and replacements of bushings are essential for preventing machinery breakdown.
  • Learning about these components can help DIY enthusiasts maintain their tools and vehicles more effectively.

Translations

Translations of the word "bushing" in other languages:

🇵🇹 bushing

🇮🇳 बुशिंग

🇩🇪 Buchse

🇮🇩 bushing

🇺🇦 втулка

🇵🇱 osłona

🇯🇵 ブッシング

🇫🇷 douille

🇪🇸 bujía

🇹🇷 bushing

🇰🇷 부싱

🇸🇦 بوش

🇨🇿 ložisko

🇸🇰 bush

🇨🇳 衬套

🇸🇮 bushing

🇮🇸 búsh

🇰🇿 бушинг

🇬🇪 ბუში

🇦🇿 bushing

🇲🇽 bushing