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

gear Product List and Ranking from 44 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 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. null/null
  2. null/null
  3. オージック Osaka//Machine elements and parts
  4. 4 ABBジャパン Tokyo//Industrial Electrical Equipment
  5. 5 ピーエス特機 Saitama//Industrial Electrical Equipment
Go to Company Ranking

gear 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 JIS Standard Compliant Switchgear
  2. High Voltage Switchgear (CW Type)
  3. Durable and high-strength PEEK-based material W スターライト工業
  4. 4 Gas-insulated switchgear "UniGear ZS1" ABBジャパン
  5. 4 Bone conduction helmet gear "VOCE-rable" that allows for phone calls. フォルテ

gear Product List

61～75 item / All 253 items

Displayed results
Custom Gear Production Case Study [Gearbox for Electric Bicycles]

Custom Gear Production Case Study [Gearbox for Electric Bicycles]

By using analysis software, we can examine the specifications and propose appropriate ones!

This is a bevel gear used for power transmission in electric bicycles. Initially, we received a request to create a prototype, with mass production also in consideration. Since it was a component for a bicycle, it needed to be lightweight, and there were size limitations for the gear box as well. Additionally, because it involved a hybrid drive between the motor and pedaling power, selecting the specifications was a very challenging case. The size was a gear with a diameter of Φ50 to 200 and a module of 2.5. At our company, we first used analysis software to consider the specifications. We then proposed specifications that would fit within the size constraints of the gear box. As a result, we are currently engaged in activities toward actual prototype development based on the specifications proposed by OJIC.

  • 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
Custom Gear Manufacturing Case Study: High-Speed Helical Gear for Turbo Refrigeration Unit

Custom Gear Manufacturing Case Study: High-Speed Helical Gear for Turbo Refrigeration Unit

By considering distortion in the process design, it is possible to manufacture gears with low vibration and noise even at high speeds!

This is a helical gear used in turbo refrigerators. The material is SCM, the shaft length is 1000mm, and it has undergone carburizing and quenching as heat treatment. Since it is a gear used in high-speed rotating parts, it is necessary to minimize the deflection of the long pinion shaft. Additionally, the balance of the gear is also a very important point, requiring high-precision geometric tolerances such as roundness and perpendicularity. We have designed the process considering distortion, and through our latest equipment and processing technology, we have achieved high-precision tooth profile correction and surface characteristics. Furthermore, we have also realized cost reduction by using different materials for the shaft and gear, as well as high precision through shrink fitting. As a result, even with high-speed rotation, it has become possible to manufacture gears with low vibration and noise. Our company specializes in the production of highly quiet gears like the one in this case. Please feel free to consult us regarding any gear-related matters.

  • 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
Custom Gear Production Case Study: Small Module Bevel Gears for the Robotics Industry

Custom Gear Production Case Study: Small Module Bevel Gears for the Robotics Industry

Install the backlash very small to improve positional accuracy and reduce damage to the tooth surfaces!

This is a small module bevel gear used in robot joints. The material is SCM, and it has been subjected to carburizing heat treatment. The positional accuracy of a robot arm is greatly influenced by the quality of the gears. In conventional products, the machining accuracy of the gears was poor, leading to unstable backlash. The customer aimed to significantly reduce backlash by performing grinding on the tooth surfaces, thereby improving positional accuracy and reducing damage to the tooth surfaces. They consulted various companies but could not find a supplier capable of grinding the tooth surfaces of these small-pitch bevel gears, which left the customer very troubled. Thus, they reached out to our company, and this became a case we handled. We reviewed the tooth surface design and selected the optimal tools. Furthermore, we purchased a special processing machine capable of high-speed rotation from overseas, creating an environment where prototypes could be produced. As a result, we successfully manufactured small-pitch bevel gears that matched the customer's requirements. Our company is committed to exploring various methods to address challenging projects that other companies may decline, just like in this case. If you have any issues related to gears, please feel free to consult with OJIC.

  • 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
Custom Gear Manufacturing Case Study: Large Bevel Gears for Industrial Machinery

Custom Gear Manufacturing Case Study: Large Bevel Gears for Industrial Machinery

Supports dry cutting! It has become possible to manufacture large bevel gears at low cost and high precision.

This is a product example of large bevel gears used in industrial machinery. Specifically, these bevel gears were used in gearboxes for ships, railway vehicles, and large milling machines. There was a demand for spiral bevel gears with a diameter of up to Φ800 to be machined, and by using a gear cutting machine compatible with dry cutting and the latest gear grinding machine capable of grinding up to Φ800, we were able to manufacture large bevel gears at low cost and with high precision. We received feedback from customers that being able to procure gears domestically, which they had previously purchased from overseas, led to improvements in QCD (Quality, Cost, Delivery), making this a rewarding case for our company. At OJIC, we manufacture a variety of gears, from large gears like the ones in this case to small gears such as Φ10. If you want to improve the precision of your gears, reduce manufacturing costs, or have any other concerns related to gears, please consult our company, which specializes in gear manufacturing.

  • 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
Custom Gear Manufacturing Case Study: Spiral Bevel Gears for Aircraft

Custom Gear Manufacturing Case Study: Spiral Bevel Gears for Aircraft

3D measurement with a precision of 0.001mm to reproduce the master gear held by the customer.

This is an example of a spiral bevel gear used in auxiliary equipment such as generators for aircraft. The size, position, and shape of the contact line, which is the tooth engagement between the driving gear and the driven gear, required high precision in the reproduction of the master gear. Therefore, the master gear was measured in three dimensions with an accuracy of 0.001 mm, and the machine settings for processing were created. In such cases, technologies for measuring tooth surfaces and for processing are necessary, and without sufficient experience in using the equipment, quality management capabilities, and facility capabilities, it is a highly challenging request that cannot yield satisfactory results. Additionally, this gear is a high-speed rotating component, and it was a case where details such as surface roughness and the root radius were meticulously checked to maintain strength. At Oujic, we have been manufacturing spiral bevel gears for many years, and we excel in such requests. We possess analysis technology for the tooth parts and the associated equipment, and we have the technical capability to respond effectively to the requests from our customers. In this case, we reproduced the machine settings provided by the customer and further aligned it with the master gear.

  • 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
Custom Gear Production Example: Worm Gear for Elevator Hoisting Machine

Custom Gear Production Example: Worm Gear for Elevator Hoisting Machine

Improving surface properties using advanced processing techniques!

This is a gear for a mechanical reducer used in elevators. It is classified as a worm gear, and since it is a component used in elevators, the machining precision of the worm gear directly affects the ride comfort during elevator ascents and descents. Additionally, due to the potential risk to human life in case of defects, it requires a machining precision that is much higher than that of typical industrial reducers. At OJIC, we have established a design for tooth engagement that minimizes transmission errors and a quality control system based on the accumulated experience with machine tools. We also adopt large modules that can withstand the weight of the elevator itself. The worm wheel is subject to polygonal errors on the machined surface due to intermittent cutting finishes on the hob machine, so we have utilized advanced machining techniques to improve the surface profile. We have received very positive feedback from our customers, and as a result of this relationship, we have begun manufacturing products that were previously produced in-house by the manufacturers. Similarly, some companies are considering switching to outsourcing due to challenges such as aging in-house equipment and difficulties in securing skilled personnel for gear machining.

  • 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
Custom Gear Manufacturing Case Study: Hypoid Gears for Automotive Axles

Custom Gear Manufacturing Case Study: Hypoid Gears for Automotive Axles

Ogjik specializes in the production of small lot products, including development items from the prototype stage and special gears for automobile racing.

This is a hypoid gear used in automotive transmissions and axles. The material is iron, and it has undergone carburizing and quenching as heat treatment. This case was a request for a development product in the prototype stage. Our company specializes in the production of small lots, including development products from the prototype stage and special gears for automotive racing. We can accommodate production quantities from single items to 100 sets. Additionally, after prototyping, we conduct analysis and measurement using the KIMoS gear grinding machine from Klingelnberg, and we can consistently perform engagement transmission error measurement using T60. Furthermore, through a closed-loop system, we can deliver gears that meet the design specifications, thereby achieving a reduction in development time (we also possess conversion technology to Klingelnberg equipment for summary sheets produced by other companies like Gleason). If you have any concerns regarding development products or special gears from the prototype stage, please feel free to consult with OJIC.

  • 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
Custom Gear Manufacturing Case Study: Zero-Roll Bevel Gear for Industrial Machinery

Custom Gear Manufacturing Case Study: Zero-Roll Bevel Gear for Industrial Machinery

We propose gear grinding specifications and implement gear cutting processing with grinding wheels to reduce costs for small lot products!

This is an example of a zero-roll bevel gear for a press machine. The material is SCM, and it has undergone carburizing and quenching as heat treatment. Previously, finishing was done through conventional gear cutting, which resulted in significant noise and vibration, causing considerable trouble for our customers. However, due to the large size of the product, the depth of heat treatment was also deep, and the weight increased, leading to distortion from heat treatment, making it difficult to maintain the ideal tooth contact position, size, and shape. In response, we proposed a gear grinding specification that can accommodate the gear grinding of large modules, such as module 12 zero-roll bevel gears. As a result, for small lot products, there was no need to purchase expensive dedicated tools, and cost reduction was achieved by performing gear cutting with grinding wheels. By achieving cost reduction and improving product quality, this case has resulted in high customer satisfaction. Our company can provide optimal proposals for cost reduction and quality improvement, similar to this case. If you have any inquiries about gears, please feel free to consult with OJIC.

  • 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
Planetary Gear Reducer Hydro Gear HG Type

Planetary Gear Reducer Hydro Gear HG Type

The Hydrogear HG series has received high praise for its high efficiency and compact lightweight design.

As a planetary gearbox of the Matsui brand, we are grateful for your support across various fields including construction machinery, civil engineering, forestry, special industrial vehicles, ships, and general industry. HG100: Maximum output torque 1000 N·m HG250: Maximum output torque 2500 N·m HG450: Maximum output torque 4500 N·m *Side-mounted specification* The input is connected via a coupling with a spline type, making it easy to attach hydraulic motors, electric motors, etc. Input: 25Φ, 25.4Φ, 31.75, 32Φ *For more details, please refer to the materials available by "Downloading the Catalog."*

  • 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 Hydro Gear HGV Type

Planetary Gear Reducer Hydro Gear HGV Type

The Hydrogear HGV series has received high praise for its high efficiency and compact lightweight design.

As a Matsui brand planetary gearbox, we are widely appreciated in various fields such as construction machinery, civil engineering, forestry, special industrial vehicles, shipping, and general industry. HGV100: Maximum output torque 1000 N·m HGV250: Maximum output torque 2500 N·m HGV450: Maximum output torque 4500 N·m *Upward specification* The input is connected via a coupling with a spline system, making it easy to attach hydraulic motors, electric motors, etc. Input: 25Φ, 25.4Φ, 31.75Φ, 32Φ *For more details, please refer to the materials available by downloading the catalog.*

  • 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
KG standard gear with fastening mechanism bevel gear 'B-LOCK'

KG standard gear with fastening mechanism bevel gear 'B-LOCK'

Eliminate the need for keyway machining on shafts and fastening components to reduce total costs. It is easy to remove and allows for simple fine adjustments of engagement.

"Bevel Gear with Fastening Mechanism" ■Features - Eliminates the need for "keyway machining or fastening components" on the shaft, reducing total costs. - A "simple and convenient" product that allows for easy removal and fine adjustment of engagement (backlash adjustment). ■Specifications Hole diameter: φ5, φ6, φ8, φ10, φ12, φ15, φ20 Material: S45C, SUS304

  • 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
KG standard gear with two fastening screws, spur gear.

KG standard gear with two fastening screws, spur gear.

The screws for fastening are processed in two places, so you can use them as they are with peace of mind, without any concerns about fastening!

Size: m0.5 to m1.0 Material: Acetal, SUS304, S45C Fastening: Includes 2 fastening screws and 2 set screws By fastening at two points arranged at 120°, a more balanced and stable fastening can be achieved compared to fastening at two points arranged at 90°.

  • 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
KG standard gears: spur gears / spur gear

KG standard gears: spur gears / spur gear

We offer a lineup of compact and wide-range small module sizes as well as highly refined medium module sizes.

Size: m0.3 to m5.0 Material: Acetal, SUS304, Brass, S45C Tooth Width: Available in two types for light and heavy loads Fastening: Set screws and keyway provided 《Information》 As of May 20, 2012, the fastening screws included with spur gears of module 1.0 and below will be changed from one location to two locations (120° arrangement), and the product code will change from the current "+" to "*". ◆ By fastening the screws at two locations in a 120° arrangement, a more balanced and stable fastening can be achieved compared to fastening at two locations in a 90° arrangement. ◆ Even for modules below m1.0, some series will remain unchanged with fastening screws at one location after May 21, 2012. For details, please check here: http://www.kggear.co.jp/KGBOOK/_SWF_Window.html?mode=1062

  • 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
Corn Clutch Mechanical Servo Cone Type Marine Gear for Sailboats

Corn Clutch Mechanical Servo Cone Type Marine Gear for Sailboats

Mechanical servo cone-type marine gear for sailboats with a cumulative production of 200,000 units.

Reliable quality earns your trust. Lightweight and compact mechanical servo cone marine gear suitable for 10 to 170 HP sailboats. [Usage Examples] - Sailboats *Please download the catalog for usage examples.

  • clutch

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
Marine Gear Utilization Case Studies

Marine Gear Utilization Case Studies

We produce with quality first and deliver it to customers in various fields along with peace of mind.

Marine gear, which requires absolute reliability, can directly impact human lives in offshore situations due to its malfunctions. At Kanzaki, we prioritize quality in the production of this irreplaceable essential product and deliver it to our customers with peace of mind. [Contents] - Hydraulic Clutch - Cone Clutch For more details, please contact us or download the catalog.

  • clutch

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

Search Keywords Related to gear

COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.