We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Gear reducer.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Gear reducer Product List and Ranking from 35 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.

Gear reducer 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. Matex Co.,Ltd. Osaka//others
  2. 椿本マシナリー Osaka//Trading company/Wholesale
  3. 藤川伝導機 Tokyo//Industrial Machinery
  4. 4 null/null
  5. 5 信電舎 東京本社 Tokyo//Manufacturing and processing contract
Go to Company Ranking

Gear reducer 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. We Will Exhibit Various Reducers at the Mechanical Components & Technology Expo in Osaka! Matex Co.,Ltd.
  2. Precision Planetary Gearbox for Servo Motors 'PAT-B Series' 椿本マシナリー
  3. Matex Planetary Gear Module [LGU75-M] Matex Co.,Ltd.
  4. 4 Matex Provided Reducers to Multiple Teams at the 20th Student Formula Competition! Matex Co.,Ltd.
  5. 5 High-precision, high-rigidity reducer "Galaxie"

Gear reducer Product List

136～150 item / All 179 items

Displayed results
PGH planetary gearbox double stage

PGH planetary gearbox double stage

It is a specialized manufacturing factory for advanced brand reducers and motors that combines scientific technology and high evaluation.

It is possible to reduce the rotational speed to match transmission systems such as servo, stepper, and DC motors, while also increasing output torque and decreasing load inertia. It fully transmits power to the application and features characteristics such as compact size, high precision, low backlash, high efficiency, high output rotational speed, high output torque, smooth operation, and low noise. *For more details, please download the catalog or contact us.*

  • Company：YTK
  • Price：Other
  • Gearbox
  • Other machine elements

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PHF Planetary Gear Reducer Single Stage

PHF Planetary Gear Reducer Single Stage

A specialized manufacturing factory for advanced brand gear reducers and motors that combines science, technology, and high evaluation.

It can reduce the rotational speed to match transmission systems such as servo, step, and DC motors, while also increasing output torque and decreasing load inertia. It fully transmits power to the application and features characteristics such as compact size, high precision, low backlash, high efficiency, high output rotational speed, high output torque, smooth operation, and low noise. *For more details, please download the catalog or contact us.*

  • Company：YTK
  • Price：Other
  • Gearbox

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PGH planetary gearbox single stage

PGH planetary gearbox single stage

A specialized manufacturing factory for advanced brand reducers and motors that combines scientific technology and high evaluation.

It can reduce the rotational speed to match transmission systems such as servo, step, and DC motors, while also increasing output torque and decreasing load inertia. It fully transmits power to the application and features characteristics such as compact size, high precision, low backlash, high efficiency, high output rotational speed, high output torque, smooth operation, and low noise. *For more details, please download the catalog or contact us.*

  • Company：YTK
  • Price：Other
  • Gearbox

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PGL Planetary Gear Reducer Single Stage

PGL Planetary Gear Reducer Single Stage

A specialized manufacturing factory for advanced brand reducers and motors that combines science and technology with high evaluation.

It can reduce the rotational speed to match transmission systems such as servo, step, and DC motors, while also increasing output torque and decreasing load inertia. It fully transmits power to the application and features characteristics such as small size, high precision, low backlash, high efficiency, high output rotational speed, high output torque, smooth operation, and low noise. *For more details, please download the catalog or contact us.*

  • Company：YTK
  • Price：Other
  • Gearbox

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PGRH planetary reducer single stage

PGRH planetary reducer single stage

A specialized manufacturing factory for advanced brand reducers and motors that combines scientific technology and high evaluation.

It can reduce the rotational speed to match transmission systems such as servo, step, and DC motors, while also increasing output torque and decreasing load inertia. It fully transmits power to the application and is characterized by small size, high precision, low backlash, high efficiency, high output rotational speed, high output torque, smooth operation, and low noise. *For more details, please download the catalog or contact us.*

  • Company：YTK
  • Price：Other
  • Gearbox

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PGE planetary reducer single stage

PGE planetary reducer single stage

A specialized manufacturing factory for advanced brand reducers and motors that combines scientific technology and high evaluation.

It is possible to reduce the rotational speed to match transmission systems such as servo, stepper, and DC motors, while also increasing output torque and reducing load inertia. This allows for complete power transmission to the application, along with small size, high precision, low backlash, high efficiency, and high output rotation.

  • Company：YTK
  • Price：Other
  • Gearbox

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PEE helical planetary gearbox double stage

PEE helical planetary gearbox double stage

A specialized manufacturing factory for advanced brand reducers and motors that combines scientific technology and high evaluation.

It is possible to reduce the rotational speed to match transmission systems such as servo, stepper, and DC motors, while also increasing output torque and reducing load inertia. This allows for complete power transmission to the application, along with small size, high precision, low backlash, high efficiency, and high output rotation.

  • Company：YTK
  • Price：Other
  • Gearbox

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PU series high-load servo motor dedicated precision planetary gearbox

PU series high-load servo motor dedicated precision planetary gearbox

Achieve high precision with the planetary gear system, and let's source a high-precision reducer (gearbox) that can accommodate servo motors and stepping motors from Taiwan.

Sesame Electric, specializing in the development and manufacturing of precision motors, reducers, and gearboxes, leverages its extensive experience to propose suitable power transmission devices to customers. [Japanese language support available] The newly developed high radial load dedicated planetary reducer and gearbox "PU Series" is designed for high positioning accuracy and compatibility with various brands of servo motors and stepping motors, making it a high-precision reducer and gearbox. The main features of the high radial load precision type planetary reducer "PU Series" are its radial and thrust load capacities. It offers low backlash, low noise, low temperature rise, high efficiency, long lifespan, and excellent lubrication effects, making it applicable to robot arms with orthogonal axes or various automated production lines. When arranged with precision gears and racks, it can support high rigidity and high precision for applications requiring long stroke servo localization.

  • Company：YTK
  • Price：Other
  • Gearbox
  • Transmission
  • Power Transmission Equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
We offer suggestions tailored to your output and torque! We have planetary gearboxes that match your specifications.

We offer suggestions tailored to your output and torque! We have planetary gearboxes that match your specifications.

We offer a variety of high-performance and cost-effective reducers compatible with servo motors and stepping motors from various brands!

Many people may have concerns like wanting to adopt overseas gear reducers, but finding a reliable company is quite difficult. Considering the time, cost, and risks involved in adoption, it can be challenging to proceed. To those facing such issues, YTK offers consistent support from the consideration stage to post-adoption aftercare. The gear reducers we provide are high-performance products that offer cost advantages and are compatible with motors from various brands. *For more details about the products, please download the catalog or contact us.*

  • Company：YTK
  • Price：Other
  • AC Motor
  • Other motors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Servo Motor Planetary Gearbox Product Catalog

Servo Motor Planetary Gearbox Product Catalog

Supports a wide range of applications! A large number of planetary gear reducers for servo motors from Sekyo are featured.

This catalog introduces the "Planetary Gear Reducers for Servo Motors" from Sekyo Electric Co., Ltd., which we handle. The company has approximately 30 years of management experience and achievements since its establishment in 1990, specializing in the manufacturing of gear reducers and motors. We offer a wide range of products tailored to various applications, including the "Ultra-Precision Helical Type," which can be used in applications requiring high precision, as well as the "Standard Spur Type" and "General Purpose Spur Type." [Contents] ■ About Sekyo ■ Planetary Gear Reducers for Servo Motors ■ Ultra-Precision Helical Type ■ Precision Helical Type / Precision Spur Type ■ Standard Spur Type ■ General Purpose Spur Type *For more details, please refer to the PDF document or feel free to contact us.

  • Company：YTK
  • Price：Other
  • Gearbox

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Harmonic drive gearbox

Harmonic drive gearbox

Compact, lightweight, high precision

【Specifications】 ■ Reduction Ratio: 50~120 ■ Rated Torque: 7~408Nm ■ Rated Speed: 2000rpm ■ Maximum Speed: 4000~6000rpm ■ Noise: 50~120dB ■ PDF documents for each type are available, please inquire ■ Manufacturer: LM (Taiwan)

  • Company：YTK
  • Price：Other
  • Gearbox

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Overhaul of the reduction gear.

Overhaul of the reduction gear.

In addition to maintenance, we can also repair and modify fitting parts, as well as produce new gears of various types.

A reducer is a device that gradually changes the rotational speed and torque of the force input by an electric motor through gears with different diameters and tooth counts, and among these, gear systems remain a major component today. Due to their long track record and the ability to manufacture at low cost, many gear systems that have been in operation for several decades are still actively functioning. In cases where fitting repairs or the replacement of consumables cannot restore the original functionality, new gears can be manufactured using reverse engineering techniques based on the existing gears to extend their lifespan.

  • Contract manufacturing
  • Machinery and equipment installation/dismantling/relocation
  • Other contract services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Free demo unit rental! Drive equipment 'PGM planetary gear reducer for servo motors'

Free demo unit rental! Drive equipment 'PGM planetary gear reducer for servo motors'

Drive equipment for servo motors that achieves smooth rotation, low noise, and high lifespan.

The "PGM Planetary Gearbox for Servo Motors" is a drive device that achieves unprecedented smooth rotation and low noise by employing helical gears internally. In terms of backlash accuracy, it can accommodate the characteristics of various high-precision servo motors through a series ranging from 3 arc minutes (P0) to 12 arc minutes (P2). By standardizing parts, we have implemented a unique management system that enables short delivery times. 【Features】 ■ Achieves smooth rotation and low noise ■ Usable even in harsh drip-proof environments ■ High durability achieved by using bearings that can withstand high loads ■ Free installation possible due to no restrictions on mounting direction ■ Short delivery times realized *For more details, please refer to the catalog or feel free to contact us.

  • Drive system parts

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Planetary Gear Reducer

Planetary Gear Reducer

A planetary gear reducer that has a small drive source and can achieve compact size and high torque.

We offer a "Planetary Gear Reducer" that resolves the issues of planetary gears through a load distribution mechanism. Our unit, which pursues a planetary load distribution holding mechanism, achieves a compact design with high torque. The special structure that holds the planetary load eliminates gear noise, and there is no change in noise due to load fluctuations. Additionally, there is no acceptance inspection for gear specifications, and since the installation is on a co-axial shaft, it is suitable for product design. 【Features】 ■ Efficiency ■ Load distribution mechanism ■ High torque ■ Gear unitization ■ Wide variety of models and reduction ratios, etc. *For more details, please download the PDF or feel free to contact us.

  • gear

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
IB Series PE Type

IB Series PE Type

"User-friendly" is new.

● Economy type with excellent cost performance (compared to our conventional products) ● Capable of input rotation speed of 6000 r/min. ● Added a reduction ratio of 3 (compared to our conventional products) ● Compatible with various servo motor manufacturers. ● Ships within as little as 3 days after order confirmation. We respond to customers' demands for short delivery times.

  • Gearbox
  • Servo motor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.