Flying The Web For News.
  • Career Exam Study
    Career Exam Study
  • US Politics
    US Politics
  • E-commerce Guide
    E-commerce Guide
  • Dropshipping Guide
    Dropshipping Guide
  • Microsoft Exam
    Microsoft Exam
  • IT Career News
    IT Career News

Article Tools/Herramientas de artículos

+ Larger Font/Fuente más grande | - Smaller Font/Fuente más pequeña




Global World Topics

Understanding the Different Types of Plastics Used for Gears

Plastic gears play important roles in countless machines, from everyday gadgets to complex industrial equipment. These components offer versatility and efficiency, yet not all plastics deliver the same results. You must understand the different types of plastics used for gears to make the right choice for your needs.

Nylon’s Superior Durability

One thing to consider when designing plastic gears is what trait you want them to have. If your aim is durability, nylon is an excellent choice. Its robust nature makes it suitable for applications where gears endure significant stress and friction.

Unlike some other materials, nylon balances strength with flexibility, so it performs well under heavy loads without breaking. Additionally, nylon’s resistance to chemicals and moisture enhances its longevity, making it ideal for various environments.

Polyacetal’s Flexibility and Resilience

Polyacetal, also known as acetal or POM, offers exceptional flexibility and resilience for gear applications. This plastic provides high strength and stiffness, making it suitable for precision parts requiring dimensional stability. Polyacetal’s low friction and high wear resistance contribute to its popularity in gear manufacturing.

Engineers appreciate that polyacetal maintains its properties across a wide temperature range for consistent performance. When designing gears, choosing a material like polyacetal can reduce the need for lubrication and simplify maintenance.

Polycarbonate’s Impact Resistance

Most people know polycarbonate gears for their toughness and impact resistance, which makes them a good fit for heavy-duty applications. This plastic offers excellent dimensional stability and can withstand repeated stress without cracking.

Polycarbonate’s transparency may not be necessary for gears, but it highlights the material’s purity and quality. Engineers typically choose polycarbonate for its ability to maintain performance in extreme conditions, such as high temperatures or outdoor settings. The versatility of polycarbonate allows it to serve in various gear designs and applications.

Polypropylene’s Versatility

Another notable type of plastic used for gears is polypropylene. Polypropylene’s lightweight nature and chemical resistance make it an intriguing choice for gear manufacturing. While not as robust as some alternatives, polypropylene offers a balance of strength and flexibility that can be advantageous in certain applications.

Its resistance to moisture and chemicals means it performs well in humid or corrosive environments, extending the life of gear systems. Polypropylene’s low density reduces the overall weight of gear assemblies and contributes to energy efficiency in mechanical systems. Manufacturers often select polypropylene for gears where lightness and corrosion resistance are priorities.

Polyethylene’s Unique Properties

Polyethylene gears benefit from the material’s low friction and excellent abrasion resistance. This plastic offers significant chemical resistance, resulting in reliable performance in challenging environments. Polyethylene’s impact resistance adds to its appeal, particularly in applications where gears face sudden forces.

The material’s flexibility allows it to absorb shocks without cracking, so it’s suited for dynamic applications. Engineers value polyethylene for its affordability and adaptability, often choosing it for cost-effective plastic gears.

Material selection significantly influences gear performance and longevity. Nylon is a durable choice, while other plastics like polyacetal, polycarbonate, polypropylene, and polyethylene each bring unique benefits to the table. By understanding these materials, manufacturers can create gears that meet specific needs and withstand various conditions.


Bio: Casey is a passionate copyeditor highly motivated to provide compelling SEO content in the digital marketing space. Her expertise includes a vast range of industries from highly technical, consumer, and lifestyle-based, with an emphasis on attention to detail and readability.



More News From This Category

🇺🇸 Remembering 9/11: Twenty Four Years Later, A Tribute of Unity and Memory

Thu, 11 Sep 2025 07:00:19 +0000

On September 11, 2001, the world changed forever. The coordinated terrorist attacks on the World Trade Center in New York City, the Pentagon in Washington, D.C., and United Airlines Flight 93 over Pennsylvania claimed nearly 3,000 lives. They left an indelible mark on global consciousness. Twenty-four years later, in 2021, the United States and the world paused to remember not only the tragedy but the resilience, unity, and humanity that emerged in its wake.



Read More ...


6 Mistakes Retail Managers Make That Impact Profitability

Mon, 08 Sep 2025 09:54:12 +0000

Two retail managers are planning something in the clothing store. They're looking at a mannequin with their laptops.

Effective retail management requires precision, strategic planning, and careful attention to detail. However, even experienced managers can sometimes make costly mistakes that drain resources and reduce profit margins. Problems like inventory mismanagement and inefficient staff scheduling can cause ripple effects, disrupt operations, and affect overall profitability.

Read More ...


The Hidden Costs of Owning a Boat You Should Know

Sun, 07 Sep 2025 09:51:53 +0000

A happy mature man pulling a rope to dock his sailboat at the marina. He's wearing sunglasses and a linen shirt.

Boat ownership offers freedom, adventure, and countless memories on the water. However, many new boat owners face sticker shock when they encounter expenses beyond the initial purchase price.  

Read More ...


Must-See National Reserves From Around the World

Sat, 06 Sep 2025 09:49:15 +0000

A traveler stands at the base of a sandy hill, overlooking a coastline in the distance as other travelers approach it.

Travelers often chase places that feel rare, real, and unforgettable. National reserves deliver exactly that. These protected landscapes give you raw nature, thriving wildlife, and a taste of culture you can’t download or stream.

Read More ...


Safe Travel Tips for Vacationing in a Wheelchair

Fri, 05 Sep 2025 09:44:41 +0000

A woman sits in her wheelchair on a sandy, wet beach. She smiles to herself as she looks out at the landscape.

Traveling opens doors to new experiences, cultures, and adventures that enrich our lives in countless ways. For wheelchair users, exploring the world requires additional planning and consideration, but that doesn’t mean it’s not possible. With proper preparation and knowledge of what to expect, you can navigate airports, hotels, and destinations with confidence while creating unforgettable memories.

Read More ...


Related Bing News Results

World Ozone Day 2025: Date, Theme, History, and Significance

Mon, 15 Sep 2025 20:56:00 GMT
World Ozone Day 2025 will be celebrated on September 16 with the theme “From Science to Global Action.” Learn its date, history, theme, and global significance.

Global Black identity and cultural expression through the lens of sport

Mon, 08 Sep 2025 14:48:00 GMT
In the realm of sports, Global Blackness emerges as a multidimensional platform for identity formation, resistance, and cultural expression. Rooted in ...

Equity in Global Neurosurgery

Mon, 08 Sep 2025 13:59:00 GMT
Equity in neurosurgical care is an urgent global priority. Over 5 million people lack access to timely, affordable neurosurgical services, most acutely in ...

The Global Sanitation Crisis: Pathways for Urgent Action

Wed, 03 Sep 2025 15:59:00 GMT
Resilient sanitation is essential for healthy communities, thriving economies, and resilient cities in the face of climate change. The Resilient Sanitation for People and Planet report dives deeper ...

Americans’ views of global threats differ by party, age

Tue, 19 Aug 2025 11:07:00 GMT
Seven-in-ten Americans view the spread of false information online as a major threat facing the nation in 2025.


Blow Us A Whistle




Related Product Search/Búsqueda de productos relacionados