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

Spur Gear Product List and Ranking from 16 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.

Spur 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. 小原歯車工業 Saitama//Machine elements and parts
  2. パイロットコーポレーション Kanagawa//others
  3. null/null
  4. 4 協育歯車工業 東日本営業部　東京支店 Tokyo//Machine elements and parts
  5. 5 岡常歯車製作所 Hyogo//others
Go to Company Ranking

Spur 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. KHK Comprehensive Catalog "KHK2025" Released! 小原歯車工業
  2. Small flat gears made of high-purity ceramic material. パイロットコーポレーション
  3. [KHK] Gear Reducer Special - Gear Ground Spur Gear 'R Series' 小原歯車工業
  4. 4 Catalog of Products by Okatsune Gear Manufacturing Co., Ltd. 岡常歯車製作所
  5. 4 KG Gear Information: "About Additional Processing" 協育歯車工業 東日本営業部　東京支店

Spur Gear Product List

46～60 item / All 73 items

Displayed results
[KHK] SSA Bossless Straight Gear JIS Grade 4

[KHK] SSA Bossless Straight Gear JIS Grade 4

These are lightweight and low-cost straight gears. They are available in the J series with finished shaft holes and the F series with friction fastening, allowing for immediate use after delivery.

The "SSA flat gear" is a flat-shaped gear that has been lightened by cutting the boss. In addition to the J series with a finished shaft hole, we also offer the F series, which uses a bushing to fasten the shaft and gear through friction, and the hardened plus, which has high-frequency hardening added to the tooth surface. 【Features】 ■ Black oxide surface finish ■ Additional processing available ■ Machined finish *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • 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
KHK Comprehensive Catalog "KHK2025" Released!

KHK Comprehensive Catalog "KHK2025" Released!

The comprehensive catalog "KHK2025" will be released in November 2024! It features 200 items and standardizes 30,000 types of gears!

In November 2024, we published the new comprehensive catalog "KHK2025." We have significantly expanded the lineup of standard gear specifications, including the J series and hardened plus, and enhanced the fastening series tailored to applications, such as the F, R, and E series. Additionally, QR codes are included for each item, allowing access to the web catalog on our website! We hope you will make full use of this new catalog linked with the web. If you would like to receive a printed catalog, please contact us using the "Contact Button" below. You can also download it from the "PDF Download" below, so feel free to do so.

  • gear
  • Gear cutting machine/Gear finishing machine

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
[KHK] PSUKB Plastic Flat Gear

[KHK] PSUKB Plastic Flat Gear

Relief of concerns regarding the strength of keyways in plastic gears.

The stainless steel boss assembled with PSA plastic spur gear has been made into the J series. No processing drawings are required for the stainless steel boss and PSA plastic gear for assembly. This alleviates concerns about the strength of the keyway in the plastic gear. The plastic spur gear with stainless steel boss can be completed within 2 working days (excluding the order date) after receiving the order, based solely on the catalog symbol.

  • gear
  • Food Processing 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
Gear Grinding Flat Gears / Flat Gear Catalog

Gear Grinding Flat Gears / Flat Gear Catalog

All series can be high-frequency hardened products with additional processing for holes and hubs!

This catalog provides detailed information about "ground spur gears and spur gears." We introduce various products such as the ground spur gear "SG series" and "SGR series," S45C spur gears, and SUS304 stainless steel spur gears. Additionally, we include explanations on product codes and other information, making it a useful reference for product selection. 【Featured Products (Partial)】 ■SG: SCM435, 440 ground spur gears ■SGR: S45C ground spur gears ■S: S45C spur gears ■S: SUS304 stainless steel spur gears ■S: brass spur gears *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
Spur Gear "SG/SGR/S Series"

Spur Gear "SG/SGR/S Series"

Introducing "user-friendly precision gears" where precise movements of machine tools are required.

This catalog introduces the "SG/SGR/S series" of spur gears. The "SG series" features high-precision ground spur gears, while the "SGR series" is an economy type with only the tooth surfaces ground. Additionally, there is an explanation regarding displacement gears, which are processed by offsetting the cutting tool from the pitch circle in the radial direction. Please feel free to download and take a look. [Contents] ■ Information on ground spur gears and spur gears ■ SG ground series ■ SGR ground series ■ S series *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
Custom Gear Manufacturing Case Study: Spur Gear for Precision Reducer for Robots

Custom Gear Manufacturing Case Study: Spur Gear for Precision Reducer for Robots

Ultra-high precision processing is carried out using a gear grinding machine uniquely tuned by OJIC.

This is a spur gear used in precision reducers for robots. The size is φ100, the material is SCM, and it has undergone carburizing and quenching as heat treatment. This case was a request for a prototype. As mentioned earlier, since it is a gear used in precision reducers, the requirements were 1. lightweight, 2. quiet operation, and 3. low vibration. Additionally, the customer desired a high-precision tooth profile correction of ±1 micron. To meet these requirements, technology and know-how to control machine vibrations and temperatures are necessary. Therefore, Oujic performed ultra-high-precision processing using a uniquely tuned gear grinding machine. The high-precision processing, which is difficult for other companies with the same machinery, was supplemented by the skills of our operators. As a result, we were able to manufacture gears that met all of the customer's requirements within a short delivery time. Since this was a project that other companies could not handle, the customer was very satisfied with our technical capabilities. As in this case, our company has many skilled operators with high technical capabilities, making it possible to produce high-precision gears. Please feel free to consult us regarding anything related to gears.

  • 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 [Spur Gears for Machine Tools]

Custom Gear Production Example [Spur Gears for Machine Tools]

Utilizing the LNS (Low Noise Shift Grinding) manufactured by Ricehower, we produce tooth surface profiles suitable for high-speed rotation.

This is a spur gear for machine tools. The size is φ150, the material is SCM, and it has undergone carburizing hardening as a heat treatment. This product is used in the spindle of machine tools, with a maximum rotational speed of 20,000 rpm. By utilizing the LNS (Low Noise Shift Grinding) from Reishauer, we manufacture tooth surface profiles that can handle high-speed rotation. Furthermore, by continuously processing the tooth surface with a screw-shaped grinding wheel, we achieve ultra-high precision machining with pitch accuracy of several micrometers. Typically, the verification of surface profile effects is conducted by the end users, but this can sometimes take a considerable amount of time. At Oujic, we possess the latest gear measuring machines and analysis software capable of measuring the surface profile of our products. By measuring the surface profile in the processing area, we can shorten the prototype period.

  • 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
Machida Gear Manufacturing Co., Ltd. Gear Product Case Studies

Machida Gear Manufacturing Co., Ltd. Gear Product Case Studies

Various uses, various sizes. We meet all your needs!

Machida Gear Manufacturing Co., Ltd. manufactures gear products used in various fields such as construction machinery, agricultural machinery, forklifts, automobiles, and large printing machines. We produce gears for all applications, custom-made to meet our customers' requests. 【Examples of Gear Products】 ○ Spur Gears ○ Internal Gears ○ Pump Gears ○ Worm Gears and Worm Wheels ○ Ground Gears For more details, please contact us or download the catalog.

  • gear
  • Contract manufacturing
  • Processing Contract

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
[Example] Spur Gear: Ultra High Strength Steel Gear

[Example] Spur Gear: Ultra High Strength Steel Gear

The application of the parts is in aircraft! The size is an outer diameter of φ38 with a module of 1, and the material is MAS1C. Here is an example!

We would like to introduce a product example of a gear made of ultra-high-strength steel, which is a cylindrical gear with teeth cut parallel to the axis of rotation, where the tooth profiles on the cylindrical surface are parallel to the axis. The size is an outer diameter of φ38 with a module of 1. The material is MAS1C, with a tensile strength of over 2,110 N/mm². The hardness (HRC) is over 50, and it is used in aircraft components. 【Case Overview】 ■ Size: Outer diameter φ38, Module 1 ■ Material: MAS1C (equivalent to AMS6411) ■ Application: Aircraft components ■ Features - Maraging steel (ultra-high-strength steel) - Tensile strength: Over 2,110 N/mm² - Hardness (HRC): Over 50 *For more details, please refer to the PDF document or feel free to contact us.

  • gear
  • Gear cutting machine/Gear finishing machine

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
Example: Spur Gear: Thin-walled Ring Gear

Example: Spur Gear: Thin-walled Ring Gear

Achieving high-precision processing without the need for jigs through a unique processing method! Industrial equipment parts with 188 teeth and a thickness of 1.5mm!

We would like to introduce a product example of the flat gear known as the "thin-walled ring gear," which is easy to manufacture and assemble due to its shape and is widely used for power transmission. Thanks to our unique processing method, we achieve high-precision machining without the need for jigs. The size is module 1.5, with an outer diameter of Φ332. It has 188 teeth and a thickness of 1.5mm, intended for use in industrial equipment components. 【Case Overview】 ■ Size: Module 1.5, Outer Diameter Φ332 ■ Material: SCM415 ■ Application: Industrial Equipment ■ Features - 188 teeth, thickness of 1.5mm - Achieves high-precision machining without the need for jigs through a unique processing method *For more details, please refer to the PDF document or feel free to contact us.

  • gear
  • Gear cutting machine/Gear finishing machine

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
[Example] Spur Gear: Two-stage Spur Gear

[Example] Spur Gear: Two-stage Spur Gear

The parts are used for jack equipment! The positioning and angles of the teeth can be customized to meet your needs!

We would like to introduce a product example of the flat gear known as the "two-stage flat gear," which is easy to manufacture and assemble due to its shape and is widely used for power transmission. The component is used in jack equipment. The size is φ110-45, with a module of 3, and the material is SCM420. Our company constantly considers gear processing methods suitable for each shape and can freely manufacture the positional relationships and angles of the teeth according to customer needs. 【Case Overview】 ■ Size: φ110-45, Module 3 ■ Material: SCM420 ■ Component Usage: Jack Equipment ■ Features - We always think about gear processing methods suitable for each shape and can freely adjust the positional relationships and angles of the teeth according to customer needs. *For more details, please refer to the PDF document or feel free to contact us.

  • gear
  • Gear cutting machine/Gear finishing machine

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
[Example] Gear with ground teeth (gear grinding finish)

[Example] Gear with ground teeth (gear grinding finish)

Introducing high-quality gears processed by gear grinding, size φ110-50, module 2!

We would like to introduce a product example of the "Gear Ground Flat Gear (Gear Grinding Finish)" manufactured by Machida Gear Manufacturing Co., Ltd. This product is a high-quality gear that has undergone gear grinding processing. It is finished with generation grinding, and the gear grade is New JIS Grade 1. It is used as a component in machine tools, made of SCM420 material, and has a size of φ110-50 with a module of 2. 【Example Overview】 ■ Size: φ110-50, Module 2 ■ Material: SCM420 ■ Application: Machine Tool Components ■ Features - Finished with generation grinding - Gear grade is New JIS Grade 1 *For more details, please refer to the PDF document or feel free to contact us.

  • Interior parts
  • gear
  • Contract manufacturing

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
Extensive product lineup! Handling of Obara Gear Industry (KHK) & Kyoiku Gear Industry (KG)

Extensive product lineup! Handling of Obara Gear Industry (KHK) & Kyoiku Gear Industry (KG)

At MISUMI-VONA, we are continuously adding new manufacturers of gears!

At MISUMI-VONA, we are continuously adding new manufacturers of gears! <Previously> Modules 0.5 to 3, about 20 series <Currently> Significantly expanded to modules 0.5 to 10, about 280 series! You can order almost all the gears available in the domestic market from MISUMI-VONA. If you are looking for gears, please select from the MISUMI-VONA e-catalog! 【Features】 ○ Significantly expanded to modules 0.5 to 10, about 280 series! ○ We have about 70 series of stock items available! (Same-day shipping for orders placed by 5 PM) ○ Expanded lineup of finished products with shaft hole processing! 5200 variations For more details, please contact us.

  • Company：ミスミ
  • Price：Less than 10,000 yen
  • bolt

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 Spur Gear

COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.