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Gearbox Product List and Ranking from 82 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Sep 23, 2026～Oct 20, 2026
This ranking is based on the number of page views on our site.

Gearbox Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 23, 2026～Oct 20, 2026
This ranking is based on the number of page views on our site.

  1. Matex Co.,Ltd. Osaka//others
  2. null/null
  3. 藤川伝導機 Tokyo//Industrial Machinery
  4. 4 加茂精工 本社 Aichi//Machine elements and parts
  5. 5 マキシンコー Osaka//Industrial Machinery
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Gearbox Product ranking

Last Updated： Aggregation Period:Sep 23, 2026～Oct 20, 2026
This ranking is based on the number of page views on our site.

  1. Gear reducer for Matex servo motors Matex Co.,Ltd.
  2. Two-speed reduction gear "DSIR" ロトルクジャパン
  3. Vertical mill reducer 石橋製作所
  4. Orthogonal Gearbox Series 'Wittenstein alpha'
  5. 5 Matex Planetary Gear Module [LGU75-M] Matex Co.,Ltd.

Gearbox Product List

121～150 item / All 614 items

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[Must-see for Mechanical Designers] Customized Gear Reducer Design Proposed by Resin Experts Y

[Must-see for Mechanical Designers] Customized Gear Reducer Design Proposed by Resin Experts Y

Support from customized design to mass production, including optimal mechanism proposals and verification.

We provide comprehensive support from customized design utilizing special differential planetary gears, multi-stage planetary gears, and gear trains to evaluation and analysis. The following reduction mechanisms are also available: ■ Special differential planetary (3K type) - A mechanism characterized by its lightweight, flat design, and high reduction ratio. ■ Multi-stage planetary (2K-H type) - A mechanism characterized by its small diameter, compactness, and ease of assembly. ■ Gear trains - Design and material proposals as alternatives to metal are possible. ~Mass Production Achievements~ Color printer "Multi-stage planetary (2K-H type)" - Cumulative total of 400,000 units. Electric lock for residential entrance doors "Special differential planetary (3K type)" - Cumulative total of 2 million units. We also possess numerous performance evaluation devices for reduction gears. For information on other mechanisms, examples of customized designs, and past achievements, please download from the link below.

  • Gearbox
  • Gearbox

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What is the relationship between gear ratio and torque? Explanation of the calculation method with specific examples.

What is the relationship between gear ratio and torque? Explanation of the calculation method with specific examples.

Mechanism of a reducer / What is the relationship between reduction ratio and torque? / Reasons for reducing the motor's rotation speed / Why can torque increase when reducing speed? Explanation of these topics.

<Mechanism of Gear Reducers> A gear reducer reduces the rotational speed of a power source, such as a motor, by means of rotating gears. By decreasing the rotational speed, the resulting torque increases. I will explain the relationship between the reduction ratio and output torque, as well as the principles and calculation methods, using specific examples! <What is the relationship between reduction ratio and torque?> The relationship between reduction ratio and output torque is an important concept in mechanical engineering and machine design. The reduction ratio indicates the ratio of the rotational speeds of the input shaft (such as a motor shaft) to the output shaft (usually the side where the load is applied), and it affects the output torque. The relationship is as follows: Output Torque = Input Torque × 1/Reduction Ratio × Transmission Efficiency When the reduction ratio is increased, the rotational speed of the output shaft becomes significantly lower than that of the input shaft, but the output torque increases. For example, in a bicycle with gears, a large torque is needed when starting, so the reduction ratio is increased, while it is decreased during high-speed operation. The necessary torque is adjusted by the "reduction ratio." You can download the materials from here.

  • Gearbox
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Sparrow Division Marutetsu Co., Ltd. Business Introduction

Sparrow Division Marutetsu Co., Ltd. Business Introduction

Experts in industrial and control equipment deliver peace of mind to production facilities.

Our company primarily sells industrial equipment and machinery in the Kansai region, focusing on Kyoto Prefecture. Utilizing the network of "trust" and "achievements" that we have built over many years, we address a wide variety of challenges. In addition to selling products, we also provide equipment installation and maintenance services, so please feel free to consult with us. 【Business Activities】 ■ Sales and wholesale of machine tools *For more details, please refer to our catalog or feel free to contact us.

  • tool
  • Other measurement and measuring equipment
  • Gearbox

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Extruder gear reducer

Extruder gear reducer

A reducer for extruders with a proven track record of accommodating various output axis center distances.

The reducer for extruders is a type that incorporates various mechanisms to handle harsh conditions such as high torque and high thrust loads with a very narrow distance between the output shaft centers. We boast top-level experience and achievements in Japan, with sizes ranging from 50mm to over 360mm between output shaft centers. The photo shows a reducer for a twin-screw extruder, which has achieved a very compact design. It is a standard model customized for individual customers. For more details, please refer to the catalog or contact Ishibashi Gihan Co., Ltd.

  • Gearbox
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Reduction gear for rubber mixer

Reduction gear for rubber mixer

A reducer for a mixer that primarily blends raw materials for tires.

The rubber mixer reducer is a reduction device primarily used for mixers that knead raw materials for tires. It boasts a strong production track record, mainly focusing on the currently mainstream models 270 and 620. Despite being very large, it is a specially designed model that enables low noise. For more details, please refer to the catalog or contact Ishibashi Gihan Co., Ltd.

  • Gearbox
  • Gearbox

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Reduction gear for steelmaking machinery

Reduction gear for steelmaking machinery

Wide-ranging applications of reduction gears for steelmaking machinery.

The reduction gears for steelmaking machinery have maintained strong demand in recent years. The photo shows a type with a differential gear, but we also have a wide range of reduction gears for various applications, including roll mills, tension levelers, shears, and choppers, with numerous achievements. Due to the varying requirements for each piece of equipment and the nature of some structural components, reduction gears for steelmaking machinery are highly customized products. Please leave it to us, a company with many years of experience and technical expertise, for replacement work involving new installations and enhancements of existing equipment. For more details, please refer to our catalog or contact Ishibashi Gihan Co., Ltd.

  • gear
  • Gearbox

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Apex reducer (made in Taiwan)

Apex reducer (made in Taiwan)

Taiwan-made servo motor reducer "APEX" achieves low cost and high quality!

The company has a proven track record with major servo motor manufacturers and holds the top market share globally in semiconductor manufacturing equipment, automotive production lines, flat panel manufacturing equipment, tire manufacturing facilities, food manufacturing equipment, automated warehouse cable winding devices, solar panel production lines, and more. 【Features of APEX Reducers】 ■ Compatible with small to large motors from domestic and international manufacturers with a wide range of sizes and reduction ratios ■ Easy selection from motor types on the APEX website ■ Capable of precise positioning with low backlash ■ Compact size achieved through integrated machining of internal gears, output shaft carriers, and cases ■ Low noise below 56dB due to integrated machining and the use of helical gears ■ High-level dust and waterproof structure as standard, with improved durability, rust resistance, and strength using SUS416 material ■ Achieves 2-3 times the allowable torque value by directly machining internal gears into the casing ■ High efficiency transmitting 97% or more of power and speed from the motor ■ Short delivery time of 3 to 15 days *For more details, please download the PDF or feel free to contact us. 【Contact Information】 Kōshōkai, Contact Person: Mizuno TEL: 052-682-6211 FAX: 052-671-0135

  • Gearbox
  • Power Transmission Equipment
  • Gearbox

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DynaStation PGM40

DynaStation PGM40

Parallel gear reducer for servo motors

The PGM40 is a lightweight, compact, and high-speed drive type reducer that can be used with the feel of a direct drive motor. It enables smooth operation with low backlash. The bearings and seals are integrated, and its hollow structure allows for flexible mounting directions. It can be implemented immediately without the need for design. It is suitable for various applications requiring high-speed indexing and turning operations in FA equipment, allowing for immediate use without troublesome design, and ensuring reliable rotational performance in a very short time. The maximum output rotation speed is 150 rpm with backlash of less than 60 seconds. ◆ Features Low inertia input shaft: The input motor fastening part of the PGM40 is designed for low inertia. It fully utilizes the motor's capabilities and maximizes the output loadable inertia. *For details, please download the catalog or contact us.

  • Gearbox
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Ultra-low floor & hollow table reducer DSR series

Ultra-low floor & hollow table reducer DSR series

Ultra-low floor! Large positioning table capable of carrying up to 17 tons.

The DSR series is a "super low-profile type" positioning table. With a maximum load capacity of 17 tons, it can perform high-speed driving and instant stopping with precision. It allows for various operational patterns on production lines, such as high-precision transport with Li batteries, welding table drives, high-precision inspection tables, indexing in mold forming, and continuous rotation of assembly work, thereby maximizing work efficiency. 【Features】 - Significantly improved workability with a super low-profile structure - High-response robust mechanism (PAT.P) for high-speed driving and instant stopping - Operational patterns can be freely set - Maximum load capacity of 17,000 kg, with a lineup of low-profile large hollow diameters For more details, please contact us or download the catalog.

  • Other FA equipment
  • Gearbox

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Hiroshima Seiki Co., Ltd. Business Introduction

Hiroshima Seiki Co., Ltd. Business Introduction

A flexible, speedy, and adaptable group of engineers.

The representative product of Hiroshima Seiki Co., Ltd. is "gears." We started with gear tooth groove processing in 1946 and have dedicated ourselves to producing high-precision products for over half a century. Now, Hiroshima Seiki Co., Ltd. is expanding its business scope to include the manufacturing of reducers, transmissions, and even complex machinery, based on the inherited technology. Our core competence lies in total management technology covering all processes from proposal to design development, production, and after-sales service. The driving force behind every challenge in any era is the needs of our customers, and our vision for Hiroshima Seiki is to be a "manufacturing industry version of a convenience store" that responds promptly to these needs. For more details, please contact us or refer to our catalog.

  • gear
  • Gearbox

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HIROSEI Business Introduction

HIROSEI Business Introduction

Introduction to Changzhou Guangjing Transmission Co., Ltd. in China.

In August 2004, Hiroshima Seiki Co., Ltd. established Changzhou Guangjing Transmission Co., Ltd. in Jiangsu Province, China, and began supplying transmissions and reducers. 【Overview】 ○ Location: No. 20-2, Chuangye East Road, Baizhang Industrial Park, Xinbei District, Changzhou City, Jiangsu Province ○ Site and Buildings → Site area: 12,000 m² → Machinery factory: 3,500 m² → Office, cafeteria, and warehouse: 504 m² For more details, please contact us or download the catalog.

  • gear
  • Other conveying machines
  • Transmission
  • Gearbox

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Servo motor reduction gear IB series "PE type"

Servo motor reduction gear IB series "PE type"

Compact, high rigidity, and low backlash make it suitable for positioning! An input rotation speed of 6000 r/min is possible.

The IB series "PE type" is a planetary gear reducer for servo motors manufactured by Sumitomo Heavy Industries, offering excellent cost performance. It is compact, highly rigid, and has low backlash, making it suitable for positioning. It can handle an input rotation speed of 6000 r/min and has an additional reduction ratio of 3. The motor adapter is compatible with the major motors of various servo motor manufacturers. 【Features】 ■ Economy type with excellent cost performance ■ High-speed input capable of 6000 r/min ■ Additional reduction ratio of 3 ■ Motor adapter compatible with major motors from various servo motor manufacturers ■ Short delivery time of 3 days *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • Servo motor
  • Gearbox

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Cycloidal Reducer for Servo Motors / Sumitomo Heavy Industries

Cycloidal Reducer for Servo Motors / Sumitomo Heavy Industries

The adapter is compatible with servo motors from various manufacturers! It achieves a tough and long-lasting reduction gear with excellent shock resistance.

We would like to introduce the "Cycloidal Gear Reducer for Servo Motors" manufactured by Sumitomo Heavy Industries, which we handle. The gear of the cycloidal reducer, known as the "curved plate," features a unique smooth curve (epitrochoidal parallel curve) that differs from conventional involute gears, and it also adopts a unique arc tooth shape for the internal gear. By utilizing smooth rolling contact without tooth breakage, it achieves a tough and long-lasting reducer with excellent impact resistance. 【Features】 - Compatible with two types of motor shafts: keyless and keyed - Easy motor assembly - The gear, known as the "curved plate," has a unique smooth curve - The internal gear also adopts a unique arc tooth shape - Achieves a tough and long-lasting reducer with excellent impact resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Servo motor
  • Gearbox

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Reduction gear for food machinery / Sumitomo Heavy Industries

Reduction gear for food machinery / Sumitomo Heavy Industries

We offer suitable options for food machinery, such as waterproof specifications and antibacterial coatings!

We would like to introduce the options available for food machinery that our company handles. Starting with "antibacterial coating" that incorporates inorganic antibacterial agents crushed to submicron sizes, we also offer a rich lineup including "grease lubrication for food machinery," "waterproof specifications," and "metal terminal boxes." You can also combine each option. Please feel free to consult us when you need assistance. 【Lineup】 ■ Grease lubrication for food machinery ■ Antibacterial coating ■ Waterproof specifications ■ Low-temperature specifications ■ Metal terminal boxes ■ Terminal blocks with screw drop prevention *For more details, please refer to the PDF materials or feel free to contact us.

  • Other motors
  • Gearbox

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Gear reducer | Planetary gear reducer

Gear reducer | Planetary gear reducer

Achieves high driving force and precise positioning with a high-precision, high-rigidity planetary gear reducer. By switching to reinforced bearings, it is possible to increase the allowable axial and radial loads.

Stover's planetary gear reducer achieves high precision, high rigidity, and high efficiency through technologies such as helical gears and internally geared components that are integrally molded with the housing. By using four planetary gears, it offers a lineup of coaxial types ranging from the PHQ/PHQA type, which has very high torque, precision, and rigidity, to the economy type PE. Additionally, by combining with bevel gears, an orthogonal axis type is also available. 【Features】 ■ Improved positioning accuracy with high precision and high rigidity ■ A wide variety of shafts, outputs, and reduction ratios available ■ Possible to change to reinforced bearings (axial and radial) ■ Maintenance-free with no need for lubrication oil replacement

  • Gearbox
  • Power Transmission Equipment
  • Other machine elements
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Gear Reducer | Helical Bevel Right-Angle Gear Reducer "KS Type"

Gear Reducer | Helical Bevel Right-Angle Gear Reducer "KS Type"

Reliable orthogonal transmission of motor power Helical bevel reducer Orthogonal axis reducer that can also accommodate cables through the rotating shaft

The Stover KS-type reducer is a compact and high-performance right-angle gearbox. It is ideal for applications with limited space in the direction of the rotating shaft. 【Features】 ■ Allows cables and pipes to pass through the rotating shaft ■ Smooth operation with optimized helical gears ■ High drive efficiency (93-95%) ■ Compact yet high rigidity and high precision ■ Extensive product lineup ■ Outstanding maximum allowable rotational speed for the input shaft ■ Maintenance-free with no need for oil changes

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  • Other motors
  • Other machine elements
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High-precision planetary gearbox with a lifespan of 6,000 hours. *Catalog available now!

High-precision planetary gearbox with a lifespan of 6,000 hours. *Catalog available now!

Introducing high-precision planetary gear reducers, including the "RV series reducer" with a lifespan of 6,000 hours.

We would like to introduce our "High-Precision Planetary Gear Reducers." Our lineup includes the "RV Series Reducer," which has a lifespan of 6,000 hours, as well as the "ZE Series Reducer," "ZDWE(F) Series Reducer," and "ZDS Series Reducer." We manufacture dedicated products for Japanese customers in collaboration with Chinese manufacturers. Additionally, we provide robust support to ensure a sense of security similar to that offered by Japanese manufacturers. 【Product Lineup (Excerpt)】 ■ RV Series Reducer ■ ZE Series Reducer ■ ZDWE(F) Series Reducer ■ ZDS Series Reducer *For more details, please refer to the PDF document or feel free to contact us.

  • Gearbox
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Introduction to the Business of Nemoto Manufacturing Co., Ltd.

Introduction to the Business of Nemoto Manufacturing Co., Ltd.

Custom design tailored to your usage! We provide integrated production from design to processing and assembly.

Nemo Manufacturing Co., Ltd. has been primarily engaged in the manufacturing and processing of small gears since its establishment in 1966. Our small gears and gear reducers are used in the drive components of OA equipment, measuring instruments, recorders, ticket vending machines, elevators, and more. Due to demands for miniaturization, high torque, and low noise, there is an increasing requirement for high precision in our parts. In response, we are enhancing our design, processing, assembly, and inspection departments to strive for the creation of high-precision products. Under the philosophy of "developing as a company that constantly challenges and thinks," we utilize our technology and ideas to manufacture small gears and gear reducers tailored to our customers' needs. Moving forward, we are committed to providing excellent products while fully adapting to the ongoing technological innovations and continuing our efforts to contribute to society. We appreciate your continued support. 【Business Activities】 ○ Design, manufacturing, and assembly of small gear reducers For more details, please contact us or download our catalog.

  • Other motors
  • gear
  • Gearbox

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NG80 type reducer

NG80 type reducer

Order support available! Introducing products that are in high demand at our company and have satisfied our customers.

The "NG80 type reducer" is a product that is in high demand and satisfies our customers. It can accommodate motors with a flange size of 80mm. The reduction ratio is available in a lineup from 1/50 to 1/150. We manufacture products based on customer specifications. We can respond to your requests regarding reduction ratios, output shaft shapes, and new gear case prototypes, so please feel free to contact us. 【Specifications】 ■ Allowable torque: up to 150kgf·cm ■ Case size (excluding protrusions): □80mm × L45mm *For more details, please refer to the PDF document or feel free to contact us.

  • Gearbox
  • Gearbox

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AILE Corporation Business Introduction

AILE Corporation Business Introduction

From design to production, we handle everything in-house. We respond to our customers' needs.

AILE Corporation is a company located in Sumida Ward, Tokyo, that designs and manufactures planetary gear-type speed increasers and reducers, among other products. We provide integrated production from design to manufacturing, responding to our customers' needs. We hold patents for planetary gear mechanisms and their power transmission components. [Patent No. 5709112] We achieve space-saving and high torque. Other products we handle include mechanical clutch mechanisms and worm reducers. 【Business Activities】 ○ Design and manufacture of planetary gear-type speed increasers and reducers For more details, please contact us or download our catalog.

  • gear
  • Gearbox
  • Gearbox

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