Coreless motor Product List and Ranking from 8 Manufacturers, Suppliers and Companies

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Coreless motor Manufacturer, Suppliers and Company Rankings

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Corelss Motor Co.,ltd HQ Kanagawa//Machine elements and parts
シチズンマイクロ Saitama//Machine elements and parts
マクソンジャパン Tokyo//Machine elements and parts
4 光進電気工業光進ミニモディビジョン Tokyo//Industrial Electrical Equipment
4 UNO Aomori//Industrial Machinery

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Coreless motor Product ranking

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

DC coreless motor シチズンマイクロ
What is a coreless motor in the first place? A thorough explanation in the video #DrivingPrinciple Corelss Motor Co.,ltd HQ
Introduction to the Rotational Drive Technology of Screw Ejection Molds Using AC Servo Motors【Molds】 Corelss Motor Co.,ltd HQ
Panasonic GU series alternative/compatible products 【Discontinued】 Corelss Motor Co.,ltd HQ
4 Electric wheelchair kit in-wheel motor under 2.0kg Corelss Motor Co.,ltd HQ

Coreless motor Product List

31～45 item / All 73 items

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Coreless Motor "SCR13-20XX"

Selection of precious metal brushes and graphite brushes is possible! Introducing a coreless motor weighing 13.6g.

We would like to introduce the φ13 coreless motor 'SCR13-20XX' handled by Citizen Micro Co., Ltd. You can choose between precious metal brushes and graphite brushes. The bearings are sleeve type, and the magnets are made of neodymium. Thanks to excellent precision machining technology and unique winding technology, we have achieved a compact and high-output design. 【Technical Data】 ■ Number of commutator segments: 5 (Option: 7) ■ Brushes: Precious metal (Option: Graphite) ■ Bearings: Sleeve ■ Magnet: Neodymium ■ Thrust play: ≦0.3mm ■ Weight: 13.6g *For more details, please refer to the related links or feel free to contact us.

Company：シチズンマイクロ
Price：Other

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φ13 Coreless Motor 'SCR13-28XX'

Magnetic and optical rotary encoders, as well as various combinations of planetary and spur gears, are available!

We would like to introduce the φ13 coreless motor 'SCR13-28XX' handled by Citizen Micro Co., Ltd. The brushes use precious metals, and the magnets are made of neodymium. It is possible to combine magnetic and optical rotary encoders, as well as various planetary and spur gears. Please feel free to consult us when you need assistance. 【Technical Data】 ■ Number of commutator segments: 5 (Option: 7) ■ Brushes: Precious metal (Option: Graphite) ■ Bearings: Sleeve ■ Magnet: Neodymium ■ Thrust play: ≦0.3mm ■ Weight: 20.4g *For more details, please refer to the related links or feel free to contact us.

Company：シチズンマイクロ
Price：Other

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φ16 Coreless Motor 'SCR16-35XX'

Achieving compactness and high output through excellent precision machining technology and unique winding techniques! Introducing our coreless motors.

We would like to introduce the φ16 coreless motor 'SCR16-35XX' handled by Citizen Micro Co., Ltd. It is possible to combine magnetic and optical rotary encoders, as well as various planetary and spur gears. The number of commutator segments is 5 (optional: 9), and the weight is 36.3g. Please feel free to consult us when needed. 【Technical Data】 ■ Number of commutator segments: 5 (optional: 9) ■ Brushes: Precious metal (optional: graphite) ■ Bearings: Sleeve (optional: ball) ■ Magnet: Neodymium ■ Thrust play: ≦0.3mm ■ Weight: 36.3g *For more details, please refer to the related links or feel free to contact us.

Company：シチズンマイクロ
Price：Other

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φ17 Coreless Motor "SCR17-25XX"

Customization according to your request is possible! Introducing a coreless motor with thrust play of ≤0.3mm and a weight of 30.0g.

Introducing the φ17 coreless motor 'SCR17-25XX' handled by Citizen Micro Co., Ltd. It uses precious metals for the brushes and neodymium for the magnets. The thrust play is ≦0.3mm, and the weight is 30.0g. Customization is available according to your needs, including winding changes, ball bearings, shaft length, dual shafts, and harnesses. 【Technical Data】 ■ Number of commutator segments: 5 (Option: 9) ■ Brushes: Precious metal (Option: Graphite) ■ Bearings: Sleeve (Option: Ball) ■ Magnet: Neodymium ■ Thrust play: ≦0.3mm ■ Weight: 30.0g *For more details, please refer to the related links or feel free to contact us.

Company：シチズンマイクロ
Price：Other

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φ21 Coreless Motor 'SC21-37XX'

Using neodymium for the magnet! A coreless motor with a length of φ21 that achieves compactness and high output.

We would like to introduce the φ21 coreless motor 'SC21-37XX' handled by Citizen Micro Co., Ltd. With excellent precision machining technology and unique winding technology, we have achieved a compact and high-output design. The number of commutator segments is 5, and the weight is 68.5g. Options such as winding changes, dual-shaft configurations, and harnesses are also available, so please feel free to consult with us. 【Technical Data】 ■ Number of commutator segments: 5 ■ Brush: Graphite ■ Bearing: Sleeve (Option: Ball) ■ Magnet: Neodymium ■ Thrust play: ≦0.3mm ■ Weight: 68.5g *For more details, please refer to the related links or feel free to contact us.

Company：シチズンマイクロ
Price：Other

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φ24 coreless motor 'SC24-32XX'

Achieving compactness and high output! Compatible with the gear head "Planetary φ22mm IG-22V".

We would like to introduce the φ24 coreless motor 'SC24-32XX' handled by Citizen Micro Co., Ltd. Thanks to excellent precision machining technology and unique winding technology, we have achieved a compact and high-output design. The thrust play is ≦0.3mm, and the weight is 78.8g. Options such as winding changes, dual-shaft configurations, and harnesses are also available, so please feel free to consult with us. 【Technical Data】 ■ Number of commutator segments: 5 ■ Brushes: Graphite ■ Bearings: Sleeve (Option: Ball) ■ Magnet: Neodymium ■ Thrust play: ≦0.3mm ■ Weight: 78.8g *For more details, please refer to the related links or feel free to contact us.

Company：シチズンマイクロ
Price：Other

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φ10 Coreless Motor 'SCR10-25XX'

Introducing a coreless motor that uses a sleeve for the bearing and neodymium for the magnet! It weighs 10.7g.

We would like to introduce the φ10 coreless motor 'SCR10-25XX' handled by Citizen Micro Co., Ltd. It can be combined with the gear head "Planetary φ10mm IG-10V." The brushes use precious metals, and the thrust play is ≦0.3mm. Thanks to excellent precision machining technology and unique winding technology, we have achieved a compact and high-output design. 【Technical Data】 ■ Number of commutator segments: 5 ■ Brushes: Precious metal ■ Bearings: Sleeve ■ Magnet: Neodymium ■ Thrust play: ≦0.3mm ■ Weight: 10.7g *For more details, please refer to the related links or feel free to contact us.

Company：シチズンマイクロ
Price：Other

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Coreless motor UHM5050ia (dual-axis type)

Revolutionary! A small high-torque coreless motor for railway models has arrived!

An ideal rotation speed for model trains with torque smaller than 1717 and closer to 1724.

Company：UNO
Price：Other

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Coreless motor: High-efficiency gear motor [Brushless DC motor]

High-efficiency gear motor: compact, lightweight, high-quality, and low-cost gear motor with a reduction gear. Low noise and long lifespan.

The demand for compact brushless motors for battery-powered devices is increasing to save space. We propose a versatile gear motor with a planetary gear head attached to our brushless motor. A wide range of gear ratios is available! For more details, please contact us or download the catalog.

Company：Corelss Motor Co.,ltd HQ
Price：10,000 yen-100,000 yen

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Coreless motor: General-purpose geared motor [Brushless DC motor]

General-purpose geared motor: A compact, lightweight, high-quality, and low-cost geared motor. Perfect for general-purpose geared motors!

The geared brushless motors for battery-operated devices are in high demand for miniaturization to save space. We propose a versatile geared motor with a planetary gear head attached to our brushless motor. - Brushless DC geared motor - Versatile geared motor - High-efficiency geared motor Please download the catalog for more details.

Company：Corelss Motor Co.,ltd HQ
Price：10,000 yen-100,000 yen

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Coreless motor: Geared motor [Catalog available]

Universal geared motor: A compact, lightweight, high-quality, and low-cost geared motor. Perfect for universal geared motors!

The geared brushless motors for battery-operated devices are in high demand for miniaturization to save space. We propose a general-purpose geared motor equipped with a planetary gear head for our brushless motors. - Brushless DC geared motors - General-purpose geared motors - High-efficiency geared motors For more details, please contact us or download the catalog.

Company：Corelss Motor Co.,ltd HQ
Price：10,000 yen-100,000 yen

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Introduction to the Rotational Drive Technology of Screw Ejection Molds Using AC Servo Motors【Molds】

We will introduce an example of using an AC servo motor to drive the core mold that forms the internal screw section of the fixed side mold and the movable side mold. #MoldingMold

The unscrewing machine consists of a fixed side mold that forms the outer shape of the cap, a core mold that forms the inner screw part on the movable side, and an AC servo motor that drives the rotation of this core. The rotation drive of the unscrewing mold is powered by the AC servo motor. "To create a cap through resin molding, a core mold with engraved screws is used. However, since the cap's screws are 'internal screws' with ridges on the inside, the core mold cannot be pulled out directly after resin filling. It is necessary to open the mold while rotating the core mold. A mold that requires such rotational operation during the opening process is called an unscrewing mold."

Company：Corelss Motor Co.,ltd HQ
Price：10,000 yen-100,000 yen

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Coreless Motor Co., Ltd. AC Servo Motor Catalog Various Catalogs

You can download various motor catalogs, including the AC servo motor catalog.

【Coreless Motor Comprehensive Catalog】 *Motor Handling Items* ● Brushless Motors 　Brushless motors that use permanent magnets on the rotor side. ● Geared Motors 　Applications that maximize the coreless motor's greatest feature, 【high-speed rotation】. ● Gear Integrated Motors 　Applications that require miniaturization, utilizing a hollow structure. ● AC Servo Motors 　High-efficiency brushless DC motors equipped with encoders for advanced position control. ● DC Fan Motors 　Compact DC fan motors driven by 5V and 12V. ● Linear Motors 　Linear motors capable of control at the nanometer level due to the absence of cogging torque. ● Wind Turbines 　Coreless three-phase generators that can generate electricity even from light winds due to the absence of cogging torque. 【Various Catalogs】 ◇ Brushless Motor Catalog ◇ Geared Motor Catalog ◇ Gear Integrated Motor Catalog ◇ AC Servo Motor Catalog ◇ DC Fan Motor Catalog ◇ Linear Motor Catalog ◇ Wind Turbine Catalog

Company：Corelss Motor Co.,ltd HQ
Price：10,000 yen-100,000 yen

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[Technical Data] Linear Motor Technical Data #Latest Technology #Technical Data

You can download the technical materials for our linear motors. This content is a must-see for those considering linear motors for the first time.

【MML Series】 We have achieved a high-performance linear motor that combines low dust emission, positional accuracy, and ultra-long life at a lower price than ball screw type linear motors. - Low cost - Low dust/low noise - High positional accuracy/repeatability - No backlash - Long life 【Coreless Motor Comprehensive Catalog】 *Motor Product Lineup* ● Brushless Motor A brushless motor that uses permanent magnets on the rotor side. ● Geared Motor An application that maximizes the coreless motor's greatest feature, 【high-speed rotation】. ● Gear Integrated Motor An application requiring miniaturization utilizing a hollow structure. ● AC Servo Motor A high-efficiency brushless DC motor equipped with an encoder for advanced position control. ● DC Fan Motor A small DC fan motor driven by 5V or 12V. ● Linear Motor A linear motor capable of control at the nanometer level due to the absence of cogging torque. ● Wind Turbine Generator A coreless three-phase generator that can generate power even from light winds due to the absence of cogging torque. For more details, please refer to the catalog. Feel free to contact us with any inquiries.

Company：Corelss Motor Co.,ltd HQ
Price：10,000 yen-100,000 yen

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Our company is featured in the Toyota Technical Association's newsletter "TES MAGAZINE."

Our gear-integrated motor has been featured in the newsletter "TES MAGAZINE" of the Toyota Technical Association (a volunteer organization within Toyota Motor Corporation).

The Toyota Technical Association, as a volunteer technical organization of Toyota Motor Corporation, appeals to its members (approximately 30,000) by publishing an in-house web magazine that covers societal transformation, cutting-edge technologies, and the passion of developers, without being confined to the industry. We would like to inform you that our gear-integrated motor, the "GS Series," has been featured in the in-house newsletter published by the Toyota Technical Association. The "GS Series" is a lightweight and compact high-efficiency geared motor that incorporates a small planetary gear within a coreless motor. By integrating gears into the hollow space created by the coreless structure, we achieve space-saving design. This contributes not only to the miniaturization of systems and robots but also to improved quietness. Since there is no iron core, there is no iron loss that causes heat generation, allowing for high output through high-speed rotation. This special technology is attracting attention from major automotive manufacturers, including Toyota Motor Corporation. 【Features】 - Lightweight and compact yet powerful due to the special coreless structure - Suitable for small applications requiring high-speed rotation - Capable of producing motors tailored to your desired rotation speed and torque - Production with encoders and brakes is also possible For more details, please contact us or download the catalog.