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Carbon Brush Product List and Ranking from 6 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Carbon Brush Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. シュンク・カーボン・テクノロジー・ジャパン Kanagawa//Machine elements and parts
  2. 協栄電機 Osaka//Industrial Electrical Equipment
  3. 穴織カーボン Osaka//Other manufacturing
  4. 4 大和産業 Saitama//Machine elements and parts
  5. 5 双信製作所 Saitama//Other manufacturing
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Carbon Brush Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Shaft grounding brush holder & carbon brush シュンク・カーボン・テクノロジー・ジャパン
  2. [Case Study of Problem Solving] I want to purchase an old type of carbon brush. 協栄電機
  3. Carbon brushes for general industry and railways シュンク・カーボン・テクノロジー・ジャパン
  4. 4 Standard Processing Method for Electric Brushes: "Custom-Made Brushes" 協栄電機
  5. 5 Physical data of main materials for general industrial and railway carbon brushes. シュンク・カーボン・テクノロジー・ジャパン

Carbon Brush Product List

1～11 item / All 11 items

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Standard Processing Method for Electric Brushes: "Custom-Made Brushes"

Standard Processing Method for Electric Brushes: "Custom-Made Brushes"

We manufacture various carbon brushes from samples and drawings, including those without connecting cords and split diamond shapes!

At Kyoei Electric Co., Ltd., we offer "custom-made brushes" using standard processing methods for electric brushes. Materials include copper-based, silver-based, and graphite-based, with various processing methods available such as "no connecting cord" and "split diamond shape." We can manufacture a variety of carbon brushes from samples or drawings. [Contents] ■ No connecting cord ■ Copper powder stop, solder stop ■ Cap stop ■ Copper tube (1 piece) crimping ■ Copper tube (2 pieces) crimping ■ Split diamond shape *For more details, please refer to the PDF document or feel free to contact us.

  • Brush

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[Case Study of Problem Solving] I want to purchase an old type of carbon brush.

[Case Study of Problem Solving] I want to purchase an old type of carbon brush.

Good news for customers in need of discontinued carbon brushes! We accept orders for equivalent products starting from small quantities.

We accept custom orders for the production of equivalent products in small quantities. There was a challenge in purchasing carbon brushes for a motor because they were an old type and could not be bought. In response, we manufactured equivalent products. Since only the carbon brushes needed to be replaced, our customers were pleased. [Case Overview] ■ Equipment - Motors, etc. ■ Challenge - Wanting to purchase old-type carbon brushes ■ Solution - Manufactured equivalent products - Only the carbon brushes needed to be replaced *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts

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Carbon brushes for general industry and railways

Carbon brushes for general industry and railways

Physical data of the main materials! Detailed technical data including operating conditions and others will be provided upon request.

The characteristics of carbon and graphite used in carbon brushes can generally be judged from the items of "electrical resistivity," "hardness," "bending strength," and "bulk density." In the case of metal graphite, the metal content is also noted in addition to the above items. All data are averages. The testing methods and equipment generally conform to IEC60413. These values can vary significantly due to various environmental factors and operating conditions. Therefore, based on experience, we have established a general range for the values of the two items and compiled them into a table by category. Please refer to the PDF document below for confirmation. *For more details, please refer to the PDF document or feel free to contact us.*

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  • Other Auto Parts

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Shaft grounding brush holder & carbon brush

Shaft grounding brush holder & carbon brush

For those struggling with electrolysis prevention for shafts and bearings!

Electrostatic discharge from the generator causes stray currents to occur in the shaft. If this current is not diverted, it can cause significant damage to the bearings; however, our high-quality two-layer carbon brushes handle it safely and reliably. Rollers and bearings are protected, avoiding costly repairs and system downtime. The advantages include: - Individually tailored materials for two-layer carbon brushes - High reliability and efficiency - Excellent protection for bearings and gearboxes

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  • Generators and transmission motors

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Carbon brush

Carbon brush

Our company has been in business for 38 years. Carbon brushes are products that we have been manufacturing since our founding.

We have absolute confidence in our prices and credibility.

  • Power Transmission Equipment

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Carbon brush

Carbon brush

Used in various applications such as automotive electrical equipment, power tools, and cleaners!

Our "carbon brushes" are manufactured using a method called "powder metallurgy." Powder metallurgy is a process that uses several types of metal powders as raw materials, which are mixed in appropriate proportions, placed into a mold, shaped under high pressure, and then heated in a furnace at a temperature below the melting point of the metal to produce materials or metal products. In a broader sense, it also includes cases where non-metal powders such as carbon and oxides are used as raw materials. Please feel free to contact us when you need assistance. 【Characteristics of Graphite】 ■ Excellent electrical conductor ■ Low friction coefficient ■ High chemical resistance ■ High heat resistance *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other electronic parts

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Physical data of main materials for general industrial and railway carbon brushes.

Physical data of main materials for general industrial and railway carbon brushes.

The testing methods and testing equipment generally comply with IEC60413! Introduction of physical data for the main materials.

This document contains the physical data of the main materials for carbon brushes used in general industrial and railway applications, handled by Schunk Carbon Technology Japan. The characteristics of carbon and graphite materials used in carbon brushes can generally be assessed based on electrical resistivity, hardness, bending strength, and bulk density. In the case of metal graphite, the metal content is also included in addition to the above items. All data presented are average values. The testing methods and equipment generally conform to IEC60413. [Contents (partial)] ■ Grade ■ Composition ■ Voltage drop ■ Friction coefficient ■ Measurement conditions *For more details, please refer to the PDF document or feel free to contact us.

  • Other polymer materials

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Carbon brush for scanner (medical)

Carbon brush for scanner (medical)

High driving reliability! Introducing carbon brushes with the highest level of scanner accuracy!

This product is a medical scanner carbon brush that safely and reliably transmits operating current to various types of scanners, using a special material employed by our company. Under various operating conditions, electrical noise can be minimized. This product can be trusted to consistently transmit control signals and data with a high level of accuracy. 【Features】 ■ Carbon-based materials tailored to specific needs ■ Top-class scanner accuracy ■ Minimal electrical noise ■ High operational reliability *You can download the English version of the catalog. *For more details, please refer to the PDF document or feel free to contact us.

  • Brush

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"Carbon Brushes" <For the Longevity of Industrial Equipment>

"Carbon Brushes" <For the Longevity of Industrial Equipment>

Contributes to suppressing brush wear in the generator and reducing replacement frequency. A range of grades is available to accommodate various applications.

Our company, a German manufacturer of carbon materials with a 100-year history, offers "carbon brushes" made from carbon-graphite materials that possess excellent electrical conductivity, thermal conductivity, and high heat resistance. These brushes are characterized by high reliability, operating stably in a wide range of environments, and have received high praise from customers in various industries. They can meet diverse requirements such as power surges, idling periods, light load operation, extreme ambient temperatures, chemicals, oil mist, and high dust loads. 【Features】 ■ High quality approved by major manufacturers for OEM ■ Increased cable diameter optimized for brushes ■ Special design for dust prevention ■ A wide range of grades available to accommodate various applications *For more details, please refer to the documentation. Feel free to contact us with any inquiries. ★ If you provide the part number of the current product, we can suggest alternative products. Please do not hesitate to reach out.

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  • Other polymer materials

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Carbon brush

Carbon brush

Can be created from actual items or drawings! We solve your problems related to brushes.

We would like to introduce our "carbon brushes." We can create them from actual products or drawings, and we are also available for consultations regarding performance-related issues. Our products will resolve any concerns related to brushes. Applications and examples of use include general industrial use, large cranes, conveyor systems, power generation equipment, and more. Please feel free to contact us if you have any requests. 【Features】 ■ Can be created from actual products or drawings ■ Consultations regarding performance-related issues are also available *For more details, please feel free to contact us.

  • Brush

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Carbon brush

Carbon brush

We will meet your needs from a variety of grades based on the characteristics of motors and generators!

We handle "carbon brushes," which are sliding contacts used to transmit current to the rotors of motors and generators. The shape varies depending on the type of motor. We can also accommodate custom orders within the range of machining capabilities. Additionally, we offer brush holders for use together with the brushes. 【Features】 ■ Supports small lot production ■ Carbon materials can be sourced from domestic and Western manufacturers ■ Samples of brushes can be produced even for discontinued products from motor manufacturers *For more details, please download the PDF or feel free to contact us.

  • Generators and transmission motors
  • Other motors

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