small plastic spur gear KG made in Japan

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Min.Order Quantity: 1 Piece/Pieces
Payment Terms: L/C,T/T,Online payment (Paypal
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Quick Details

Place of Origin:
Model Number:
Brand Name:

Packaging & Delivery

Packaging Details: KG standard packing
Delivery Detail: It depends on negotiation


1.spur gear
2.module 0.5 0.8 1.0 1.5 2.0 2.5 3.0
3.Rosh compliance
4.KG Gear
5.Poly Acetal(White or Black)


small plastic spur gear KG made in Japan



We are always fabricate our products based on the point our customers.

Hence, our concepts of products has Easy, Convenient an Advantage edge products to all our valued customers.


KG PLASTIC SPUR GEARS are useful for Mechatronic fields and Semiconductor manufacturing equipment, which require steady and accurate motion for Machine Tools and other precision instruments.

We are certified ISO9001, we can supply high quality and uniform product.


1. Feature of stock product (Plastic Spur Gear are listed in the catalogue)


a) Quality Classification :

JIS B1702 overall class 1 equivalent to ISO class 5, AGMA class 12, DIN class 6.

b) Module : 0.5 0.8 1.0  1.5 2.0 2.5 3.0

c) Pressure Angle : 20 degree

d) No. of Teeth : 14 ~ 120

e) Teeth Finish : Injection molded or Machined

f) Material : Poly Acetal(White or Black)


Please select your suitable gear from KG-catalogue when you work out a design.

Please refer online catalog of page 90 ~ page 358.

Online catalogue :


2. Customize make Ground Gears


Gear products : Spur, Helical and other gears

Module : 0.3 ~ 5.0

D.P (inch) : Please provide your drawing to us. Price, delivery and lead-time are negotiable. Do not hesitate to contact us for discussion.

No. of teeth : 10 ~ 500

Outside Diameter : 8.0mm ~ 350.0mm

Face wide : Maximum 200.0mm

Helix angle : Maximum 45 degree (Right/Left helix)

We are able to fabricate gears with standard that are above JIS class 0 equivalent ISO class 4, AGMA class 13, DIN class 5. Moreover, it is possible other materials or other heat treatment.


3. How to request for Quote “


“ Products in the catalogue “

Please tell at least the following information.

a) Catalog Number

b) Quantity

c) Destination


“ Customized products “

We can fabricate customized gear base on requirements.

Fully utilize our gear fabricating knowledge.

Price and delivery lead-time are negotiable.

Please tell at least the following information.

a) Drawing

b) Quantity

c) Destination


4. Payment Method


“ Total payment is JPY100,000 or less “

In advance, use the PayPal online payment.


[ Step to delivery ]

1) You send us order sheet.

2) We will send you the payment notice.

3) You are using PayPal to pay.

4) Once we confirm payment, and start production.

5) Completed product, we will be shipping.


[ Advantage of PayPal ]

a) Fee is not required. (excluding duties and taxes)

b) We don’t need your credit number.


“ Total payment is over JPY100,000 “

Advance payment in bank, and fees must be paid by the buyer.








↓↓↓ You can get more information from our electronic catalogue↓↓↓











    About us


KYOUIKU GEAR MFG. CO  LTD is a Japanese leading company of standard gear.







        Our motto is.............Easy, Convenient, Innovative Products.


  Easy point.

You can use it quickly ....KG STOCK GEAR has the various

 inner bores at one size. That is why you don't have to work it additionally.




Convenient point


  • Wide and good selection of gears.....We have about 4,000 varieties of KG STOCK GEAR. All of them are in stock at any time, you can choose and order them.
  • You can choose suitable gear from KG STOCK GEAR Catalogue→
  • Speciallly orderd Gear..... We can produce a secially orderd gear based on our experiences, skills and knowledge of the miniature precision gear.  Price and delivery lead time are negotiable. We would like you to send us your drawing for gear, and do not hesitate to call us for inquiry. 


Finally, Innovative point

  •  B-BOX series↓↓↓



They are assembled and gauged one by one carefully.










about B-BOX series 

  •  it has been launched since 1989 as the pioneer batch for the Unit products.
  • The features of BS series design are simple and compact, maintenance free, maximum function and minimum space. Anyone can design the BS series easily.
  • We won Long Design Award in 2010.





Mr. and Mrs. Ida   established a company in 1958 as the pioneer of the standardized gear business in Japan.

Next year, as a pioneer, we issued KG STOCK GEARS catalogues. It was the first catalogue mail order business in Japanese gear industry. Since then, following our motto, Convenient and innovative products been keeping on challenging development of new products.






 Quality Control and efforts to the environment


  •   we have acquired ISO 9001 and ISO 14001. Following them, we continue to make efforts for improvement in quality and reducing bad influence upon environment in all fabrication process by means of saving energy and recycling resources. Also, we have inspection facility to ensure the quality of our products.



  •   In the RoHS compliance that must not use exceeded contents on the regulation of the six substances, the Lead, Mercury, Cadmium, Hexavalent chromium and Polybrominated biphenyls (PBB), Polybrominated diphenyl ether (PBDE) We have been produced our products with RoHS compliance since March 2011. We indicate the marks of RoHS compliance on our product’ s pages in KG        catalogue. Since November 2006, we are supplying the products with RoHS compliance as we had adopted the material of low cadmium for ISO CuZn39Pb3 and CuZn38Pb2 in our brass products. But the distribution inventories are not compliant to all products. So, we would like you to inform us cleary when requiring the products with RoHS compliance before you order.





  Our worldwide network including Tokyo, Osaka, Nagoya and Singapore branches provides best service to all customers. Also, there are several agents dealing with our products in Taiwan, Malaysia, Korea, Taiwan and other western countries. So, we can quickly correspond to orders from foreign customers.

























We look forward to your inquiry !

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
<History and Concept>
Why is not there the standardization of gears? We started business from the question and was founded in 1958. Next year, as a pioneer, we issued KG STOCK GEARS catalogues. It was the first catalogue mail order business in Japanese gear industry. Since then, following our motto, Convenient and Innovative Products, we have been keeping on challenging development of new products.
We have about 4,000 varieties of KG STOCK GEARS. We would li... View detail

Basic Information

Business Type: Manufacturer, Distributor/Wholesaler  
Main Products: Spur gear,Bevel gear,Rack gear,Worm gear,Gear box  
Number Of Employees: 51 - 100 People  

Trade & Market

Main Markets: Northern Europe
Western Europe
Eastern Asia
Southern Europe
Southeast Asia
Eastern Europe
North America
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 11% - 20%  
Trade Shows: JIMTOF2014    

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: Address: 14-9-13, Minami-Sakae Chou, Kasukabe-City 344-0057 Saitama-Prefecture, Japan  
No. of Production Lines: 8  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: Less than 5 People  
Contract Manufacturing: OEM Service Offered  

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How It Works

Verified Supplier - KYOUIKU GEAR MFG CO.,LTD.
Japan | Contact Details
Experience: Established 1958 , 50 years OEM

Communicate with Supplier:

Mr. Yuji Inoue
Mr. Yuji Inoue:
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