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Gearbox Product List and Ranking from 24 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

Gearbox Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. null/null
  3. 住友重機械工業 Tokyo//Industrial Machinery
  4. 4 null/null
  5. 5 益製作所 Kochi//Industrial Machinery 株式会社益製作所　本社・工場
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Gearbox Product ranking

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. Cycloidal reducer for servo motors 住友重機械工業
  2. What is the relationship between gear ratio and torque? Explanation of the calculation method with specific examples.
  3. Reduction gears, speed increasers, and transmission devices - Some equivalent products can be manufactured by Taniguchi Reduction Gear! 益製作所 株式会社益製作所　本社・工場
  4. 4 High-precision, high-rigidity reducer "Galaxie"
  5. 5 Bayer continuously variable transmission, Bayer cycloidal variable speed reducer 広和機工 本社

Gearbox Product List

226～240 item / All 575 items

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BONENG Planetary Gear Reducer P Series

BONENG Planetary Gear Reducer P Series

This is the best-selling model of the BONENG reducer! It's slightly larger, but its stability and durability are outstanding!

Due to their high stability and durability, they are often incorporated with a low service factor (SF), and in high-load operations, there are many cases where they are intentionally designed to be prone to failure. Additionally, they are often used as alternatives to SEW planetary gearboxes overseas due to their high reliability. If your gearbox experiences failure, damage, or unusual noises, please let us know. We will replace it at a low cost and with a short lead time. We also offer design proposals and adjustments based on your requests, such as customization or increasing the SF, so please feel free to consult with us.

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BONENG Helical Gear Reducer CR Series

BONENG Helical Gear Reducer CR Series

It is a low-cost electric motor with a reducer used in a wide range of fields!

The output shaft diameter is slightly thicker compared to other companies in the same industry, but this is, conversely, a testament to its reliability. The multi-stage gearing is compactly housed within the gearbox, making the casing compact relative to the reduction ratio. It is an easy-to-handle reducer that is suitable for various installations. There are many cases where it is used as an alternative to the SEW R series overseas.

  • Gearbox

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BONENG Helical Worm Gear Reducer S Series

BONENG Helical Worm Gear Reducer S Series

This is a compact, low-cost, low-noise NEW series electric motor reducer used in a wide range of fields!

Worm gears have smooth tooth contact due to surface contact, resulting in low vibration and low noise. They also enable shorter delivery times due to mass production. They are widely used as alternatives to SEW reducers, contributing to cost reduction.

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BONENG Helical Spiral Bevel Gear Reducer K

BONENG Helical Spiral Bevel Gear Reducer K

It is a compact, low-noise, and low-cost electric motor with a reducer used in a wide range of fields!

Its compact design is particularly advantageous for limited spaces. It is also characterized by durability and a long maintenance cycle.

  • Gearbox

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BONENG Worm Gear Reducer R Series

BONENG Worm Gear Reducer R Series

The unique modular design is highly versatile and can be easily implemented in equipment across various fields. Mass production also enables a reduction in delivery times!

There are various mounting methods such as foot mounting, flange mounting, and shaft mounting, and they can be installed according to the customer's requirements. A large reduction ratio can be achieved in a single stage, and the reducer has low vibration, impact, and noise.

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U-type reducer

U-type reducer

High transmission efficiency! U-type reducer specifically for planetary gear type hydraulic motors.

We offer the "U-type reducer," which can be widely applied to transport machinery, ships, fishing, mining machinery, machine tools, and general industrial machinery. With many years of manufacturing experience, it is characterized by being compact and lightweight. Additionally, the input and output shafts are aligned on the same axis. 【Models】 ■U-100 ■U-130 ■U-180 ■U-250 ■U-500 *For more details, please download the PDF or feel free to contact us.

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ZKRV reducer

ZKRV reducer

Using Nantong Zhenkang, the No. 1 share in China, to further reduce noise and extend the lifespan of the reducer.

The core components of the "ZKRV Reducer" (eccentric shaft, RV gear, case) are all designed by Nantong Zhenkang and processed using high-precision dedicated machine tools. Additionally, improvements in the performance of bearings, materials, and grease have significantly enhanced wear resistance. We offer the ZKRV-E series and ZKRV-C series with different specifications. For further noise reduction and extended lifespan of the reducer, please consider using our products. 【Features】 ■ Low price ■ Guaranteed accuracy ■ Long lifespan ■ Abundant application experience ■ Short delivery times for custom products *For more details, please refer to the PDF materials or feel free to contact us.

  • Gearbox
  • Articulated Robot
  • Welding robot

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Precision Reducer RV Comprehensive Catalog

Precision Reducer RV Comprehensive Catalog

Innovative motion control technology! Providing safety, security, and comfort in mobility and living spaces.

This catalog introduces the "Precision Reduction Gear RV," which is used in the joints of industrial robots, enabling precise movements while also supporting strength. It includes information on the "operating principle," "mechanism and features," and the types of machines and equipment in which it is utilized. Additionally, we also introduce products such as the compact and lightweight "RV-N" and the hollow type "RV-C," so please take a moment to read through it. [Contents (partial)] ■ Precision Reduction Gear RV ■ Operating Principle ■ Mechanism and Features ■ Also found in! Precision Reduction Gear RV ■ INDEX *For more details, please refer to the PDF document or feel free to contact us.

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What is a reducer?

What is a reducer?

A device that gains power by reducing rotational speed! We face our customers' needs and solve their problems.

A "reducer" is a device that lowers the rotational speed of a motor using gears to obtain high torque. Our company began production of the "Precision Reducer RV" in 1986. At that time, industrial robots faced various challenges, such as "gears used in joints colliding and breaking" and "excessive vibrations." These issues were affecting productivity and quality assurance in many factories. Listening to our customers' voices, we developed the precision reducer to address these challenges. After thorough consideration of how to solve these problems, we arrived at the reducer designed to move strongly and accurately. Now and in the future, Nabtesco will continue to face our customers' needs and evolve our reducer products to solve their concerns. *For more details, please refer to the PDF document or feel free to contact us.

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Three features of the precision reduction gear RV.

Three features of the precision reduction gear RV.

Reduce the "gaps" in the gears to achieve smooth and precise movement! High torque and compact reduction gear.

We would like to introduce the features of our precision reduction gear series, "Precision Reduction Gear RV." The strength of a reduction gear varies depending on the structure of its gears. If the structure of the reduction gear is weak, it can lead to the fragility of the machines and equipment it is incorporated into. Therefore, our product employs a special gear called a trochoidal gear to enhance strength. Furthermore, by firmly supporting these gears with high-rigidity components, we have dramatically increased rigidity, resulting in a precision reduction gear that is strong against loads and impacts. [Features] ■ High Precision: Reduces the "gap" in gears, achieving smooth and accurate movement. ■ High Rigidity: Increases the number of "engaged teeth" in the gears to enhance strength. ■ High Torque & Compact: Maintains a small size while achieving high output. *For more details, please refer to the PDF materials or feel free to contact us.

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What kind of company is Nabtesco?

What kind of company is Nabtesco?

"What kind of company is Nabtesco?" Answers to questions related to our company.

Nabtesco is a publicly traded company on the Tokyo Stock Exchange Prime, born from two long-established manufacturers. Our strength lies in our technology called "motion control," which precisely manipulates movement. For example, we provide "automatic doors" that safely open and close, and "hydraulic equipment" that supports the operation of power shovels. In addition to our existing factories in Tsu City (Japan) and Changzhou City (China), we acquired land in Hamamatsu City in 2020. We are steadily preparing to expand our production base for precision reduction gears. To ensure we can always provide suitable precision reduction gears, we will continue to enhance our production system and product lineup. [Our Features] - A publicly traded company on the Tokyo Stock Exchange Prime, born from two long-established manufacturers - Our precision reduction gears excel in "balancing high torque and compactness" - We propose reduction gears of appropriate sizes, considering the necessary specifications for equipment - Our products are being adopted in various industries, including automotive manufacturing, logistics, and healthcare *For more details, please refer to the PDF materials or feel free to contact us.

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