A brief introduction to the uses of copper sleeves for automotive magnets.

In China, as anyone familiar with automotive window regulator manufacturers knows, our motor and drive component includes a bearing. This bearing drives the rotor within the magnetic assembly, enabling the window regulator to move smoothly up and down. The term “bearing” is often also referred to as a bearing sleeve, copper sleeve, or bushing—these different names are used depending on the industry and the specific type of company involved. However, this variation in terminology doesn't affect the losses incurred by hardware manufacturers in any way. The copper sleeve for motor and drive assemblies—commonly referred to as the "magnetic copper sleeve" in automotive window regulators—is custom-made according to the customer’s specific design requirements in terms of size, dimensions, specifications, and material. This means that customers need to carefully select the right hardware copper sleeve manufacturer to meet their needs.

In China, as automotive glass regulator manufacturers well know, our motor accessory components include a bearing. This bearing drives the rotor within the magnetic assembly, enabling the glass regulator to slide up and down. The term “bearing” is commonly used, but it’s also referred to as “bearing sleeve,” “copper sleeve,” or “bushing”—these different terms are simply used in various industries and depending on the specific company type. In reality, however, these varying nomenclatures don’t affect the losses incurred by our hardware manufacturers in any way.

The copper sleeve for the motor—known in our car window regulators as the magnetic copper sleeve—must be custom-made according to the customer’s specific model in terms of dimensions, size, specifications, and material. This necessitates that customers carefully select a hardware copper sleeve manufacturer.

Automotive magnetic copper bushing (copper shaft sleeve): This is an indispensable component that serves as a bearing in automobile window regulators. It is part of the sliding bearing family and operates under sliding friction. Sliding bearings are characterized by smooth, reliable operation and virtually no noise. Under liquid lubrication conditions, the sliding surfaces are separated by a lubricating oil film, preventing direct contact between them. This significantly reduces frictional losses and surface wear. Moreover, the oil film possesses certain vibration-damping capabilities, while also providing lubrication, heat dissipation, friction reduction, and extended service life.

Wofu Hardware Co., Ltd. has nearly 10 years of experience in the manufacturing and processing of copper sleeves for automotive magnet motors. We maintain extremely stringent quality standards, with a product pass rate as high as 99.9%. Since these components are used in automotive motors, every single step of the production process is meticulously inspected by our staff, one by one. The copper sleeves for motor magnets are one of our key products, and they also represent a major goal for the future development of our business. We warmly welcome more domestic and international manufacturers of automotive motor and electric motor components to contact us for discussions and business collaborations—simply send us your drawings or samples!

Leading supplier of Xiaomi car charger housings

It's important to choose a CNC lathe machining manufacturer you can trust.

Relevant Information

The hardware manufacturer of hexagonal nuts explains the basic structure of self-tapping screws.

2018-04-20

Analysis of the Process Characteristics of CNC Punch Press Machining

2018-04-20

How are precision parts manufactured using automated processing?

2018-04-20

Wofu High-Speed Rail Component Manufacturer: Scope of Fastener Applications

2018-04-20

Speech by the General Manager of Wofu Hardware

2018-07-05

Dechang Machinery & Electronics

2018-04-21

Wofu Hardware Motor Copper Sleeve—An Essential Component for Car Window Lifts

2018-06-06

Wofu Hardware – Copper bushings enable bearings to operate under sliding friction.

2018-06-06

Basic Structural Analysis of Wofu Hardware Automotive Window Lifters

2018-06-06

Wofu Hardware tells you that copper bushings are widely used in mechanical equipment.

2018-06-06

Hotline: 086-769-85382538 Transfer 888
Fax: 0769-85313048
Contact email: xiao@dgwolf.com 2880152858@qq.com
Cell Phone: 086-137-1344-7666(Xiao)

086-180-0271-7219(Salesperson: Xu Chundong)

086-189-2574-9733(Salesperson: Xiao Zuoqing)

086-189-2294-7666(Salesperson: Tang Hui)
Address: Building E, Yujia Industrial Park, Shuilang Village, Dalingshan Town, Dongguan City

Scan with your phone

2025 Dongguan Wofu Hardware Products Co., Ltd.

SEO Powered by: CEglobal

Privacy

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.

中企跨境-全域组件制作前进入CSS配置样式

导航下拉添加类名.active

右侧在线客服样式 1,2,3 1

图片alt标题设置： Dongguan Wofu Hardware Products Co., Ltd.

表单验证提示文本： Content cannot be empty!

循环体没有内容时： Sorry, no matching items were found.

CSS / JS 文件放置地