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

Planetary reducer Product List and Ranking from 12 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.

Planetary 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. YTK Osaka//Machine elements and parts
  2. 信電舎 東京本社 Tokyo//Manufacturing and processing contract
  3. 藤川伝導機 Tokyo//Industrial Machinery
  4. Matex Co.,Ltd. Osaka//others
  5. 5 モリコー Tokyo//Industrial Machinery
Go to Company Ranking

Planetary 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. New model of the Planetary Gear Module LGU35 Series (φ35mm) now available! Matex Co.,Ltd.
  2. Planetary gearbox モリコー
  3. Ceramic effects in planetary gear reducers 信電舎 東京本社
  4. Cost reduction with flange output! Planetary gear reducer "PD Series" アペックスダイナミックスジャパン
  5. 4 This idea didn't exist!? Pulley Direct Connection Reduction Gear "PL Series" アペックスダイナミックスジャパン

Planetary reducer Product List

16～30 item / All 36 items

Displayed results
Newly released high-precision, high-torque planetary gear reducer! [Catalog available]

Newly released high-precision, high-torque planetary gear reducer! [Catalog available]

We have released the high-precision AFH/AFHK series with a backlash of 1 to 3 minutes, as well as the AP/APC series suitable for rack and pinion applications.

We have newly released the high-precision, high-torque type planetary gear reducers, AFH/AFHK series and AP/APC series. The backlash of the AFH series is high precision with 1 to 3 arc minutes and has 7 models (reduction ratios from 3 to 100). The backlash of the AFHK series is high precision with 2 to 3 arc minutes and has 22 models (reduction ratios from 4 to 10,000). 【Features of AFH/AFHK Series】 ■ Optimized output torque and moment of inertia ■ High precision / low backlash ■ Long lifespan / low noise ■ Suppression of temperature rise The AP/APC series has a backlash of high precision with 1 to 2 arc minutes and has 8 models (reduction ratios from 4 to 400). 【Features of AP/APC Series】 ■ Optimization of output torque and moment of inertia ■ Long lifespan / low noise ■ Suppression of temperature rise ■ Compatible with flange/cubic mounting ■ Suitable for rack & pinion applications *For more details, you can download the catalogs for the AFH/AFHK series and AP/APC series from the PDF download.

  • Other processing machines
  • 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
AFH/AFHK Series Planetary Gear Reducer Catalog

AFH/AFHK Series Planetary Gear Reducer Catalog

Introducing a reduction gear equipped with features such as high torque, high precision/low backlash, and low noise!

This catalog introduces the "Planetary Gear Reducer AFH/AFHK Series." It includes specifications such as the permissible rated output torque, no-load running torque, backlash, and torsional rigidity for each product. Additionally, approximate weights are also provided. This information will be useful when considering implementation. 【Featured Products】 ■ AFH Series ■ AFHK Series ■ AFHKA Series ■ AFHKB Series ■ AFHKC Series *For more details, please refer to the PDF document or feel free to contact us.

  • 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
Planetary Gear Reducer Series 'AP/APK/APC/APCK'

Planetary Gear Reducer Series 'AP/APK/APC/APCK'

High torque, high precision flange output type! Suitable for rack and pinion applications.

The "AP/APK/APC/APCK" series is a high-torque, high-precision flange output type planetary gearbox. It supports flange and cubic mounting, achieving high precision and low backlash. Please feel free to contact us when you need assistance. 【Features】 ■ High torque ■ High precision / low backlash ■ Low noise ■ Supports flange and cubic mounting ■ Suitable for rack and pinion applications *For more details, please refer to the PDF materials or feel free to contact us.

  • 遊星減速機シリーズ『APAPKAPCAPCK』2.JPG
  • 遊星減速機シリーズ『APAPKAPCAPCK』3.JPG
  • 遊星減速機シリーズ『APAPKAPCAPCK』4.JPG
  • 遊星減速機シリーズ『APAPKAPCAPCK』10.JPG
  • 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
AH/AHK Series Catalog

AH/AHK Series Catalog

High-precision flange output type, large frame lineup! Low noise with helical gear adoption.

This catalog introduces the planetary gear units of the "AH/AHK series." It provides detailed information on features, specifications, dimensions, and the structure of the series using diagrams and tables. Please make sure to utilize this when selecting products. 【Featured Products】 ■AH ■AHK ■AHKA ■AHKB ■AHKC *For more details, please refer to the PDF document or feel free to contact us.

  • 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 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
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
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
Apex Dynamics Inc. Product Introduction

Apex Dynamics Inc. Product Introduction

A rich lineup of precision planetary gear reducers for servo motors and high-torque, high-precision planetary gear reducers.

We would like to introduce the products of Apex Dynamics that we handle. Our lineup includes "high-precision rack and pinion," high-precision planetary gear reducers "AFX/AFXR series PAT-B compatible models," and servo motor gear reducers "P2/P2R series," among others. Please feel free to contact us if you have any requests. 【Partial Lineup】 ■ High-precision rack and pinion ■ High-precision planetary gear reducers "AFX/AFXR series PAT-B compatible models" ■ Servo motor gear reducers "P2/P2R series" ■ High-precision gear reducers for servo motors "AH/AHK series" ■ Precision planetary gear reducers for servo motors "AFH/AFHK series" *For more details, please feel free to contact us.

  • Servo motor
  • gear
  • 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
Various reducers and hysteresis products manufactured by ZF.

Various reducers and hysteresis products manufactured by ZF.

ZF's industrial equipment division, headquartered in Friedrichshafen, Germany, offers high-quality and highly reliable products.

- ZF UrbanLine A two-stage planetary gearbox for escalator drives, boasting smooth operation and high riding comfort. - ZF Duoplan A two-speed planetary gearbox for machine tools equipped with a two-speed transmission mechanism, allowing for switching between rotational speed and torque as needed. - ZF Servoplan PG A planetary gearbox for servo motors with a reduction ratio of i: 3 to 100 and output torque ranging from 6 to 3,000 Nm. - ZF Special Transmission A transmission for printing machines customized individually according to specific requirements. - ZF Tiratron An electromagnetic non-contact coupling that transmits power, featuring high repeat accuracy and long lifespan hysteresis brakes and clutches. - ZF Single-Disc A single-disc brake and clutch for handheld tools.

  • 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
COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.