20mm  High Qualtiy shaft coupler splined shaft spider couper motor shaft coupler

Our products are produced by contemporary computerized machinery and equipment.a specialized provider of a full range of chains, sprockets, gears, gear racks, V-belts, couplings and reducers, pto shaft, agricultural gearboxes….


Fast Specifics

Applicable Industries:

Manufacturing Plant, Equipment Repair Retailers, Foods & Beverage Factory, Retail, Vitality & Mining



Flexible or Rigid:


Normal or Nonstandard:




Model Title:


Area of Origin:Zhejiang, China
Product identify:

flange shaft coupling




shaft coupling for model vehicle




steel C45

Surface Therapy:





RC plane boat, Do it yourself product

shaft gap:

pilot bore



Packaging & Shipping and delivery

Selling Models:
Solitary item
Solitary package deal measurement: 
15X15X15 cm
Single gross fat:
.012 kg
Package Variety:
shaft coupling packing: plastic bag/carton box/picket case
Lead Time
Quantity(Items) one – a thousand >1000
Est. Time(times) 7 To be negotiated

On the internet Customization

Item Description


Internal diameter 3mm, 4mm, 5mm, 6mm, 3.175mm, 6.35mm with set gap screw M3.

Internal diameter 7mm, 8mm, 10mm, 11mm, 12mm, 14m with mounted hole screw M4.

Produced from forty five# steel, hardened by heat treatment method, and then electroplated.

Areas for RC airplane boat, Diy model.

Perfect accessories for RC product motor, and many others.

Commonly utilised in metallic, mold, mechanical travel applications.


Materials: steel.

Color: silver.

Dimensions: 3mm, 4mm, 5mm, 6mm, three.175mm, 6.35mm, 7mm, 8mm, 10mm, 11mm, 12mm, 14m..


Substantial energy screw and clamping sort, it could fason the shaft really well.

Stainless bellow

quite great qualtiy and tough application. we have marketed to much more than fifteen nation of this sort of coupling.

Inner hole precission H8

Large precission, manufactured by substantial qualty CNC equipment.

Anodized area.

Each and every Aluminum bellow coupling are anodized. and substantial degree hunting. and packed really nicely by modest plastic and modest box, then carton box.

Our Provider

Strictly in inspection 

we examine goods during creation and when products finished.

Large top quality

higher conclude manufacturing devices.


We could supply certificate of origin for consumers, if necessary.

Contact Us

Scorching-sale merchandise

timing pulleys

all kinds of linear guide

Rotex shaft coupling

solid iron v belt pulley

torque limiter

shaft collar

Our Firm

HangZhou EPG Machinery business introduction:

HangZhou EPG Equipment Co Ltd is established up by a team of senior technical engineers. It is a sub business of Zigong Sanhuan Machinery Producing Co ltd, which was set up in 2006, for about 15 several years now. EPG is set up mainly for exporting as much more and a lot more foreign clientele get pleasure from our higher precision goods and they speak highly about our fast action and our responsibility. Our engineers have over 15-20 many years working encounter in CNC areas and electrical power transmission and manufacturing facility automation, products are largely, timing pulley, pulley, gear, rack, sprockets, and coupling and substantial precision cnc parts.

EPG equipment situated in HangZhou, which have thousand of years holiday and now is financial and fiscal hub of “Belt and Highway” (the Silk Highway Economic Belt), practical for transportation and labor price is aggressive in HangZhou province. EPG Machinery mostly to provide higher top quality machinery components with competitive price tag to satisfied the ask for of our customers and supply very great service: easy communication, initial time feedback, excellent cash-stream and one hundred% dependable for our goods after bought out.

Our goods are promoting effectively in the American, European, South American and Asian markets.Our merchandise are produced by modern day computerized equipment and products and created according to ISO9001 normal. We can do OEM and personalized components in accordance to consumers ask for.

We are very much grateful for our previous clientele, who have assist us for many many years. And welcome new clients to make contact with with us and know much more with each other. Greater cooperation is primarily based on much better interaction and goods provider. To be more precision, to be a lot more specialist is our aim, motion and passion of our work. Hope we could go jointly and go more and better!

Packing & Delivery


Q: Are you investing organization or maker ?

A: We are manufacturing unit.

Q: How extended is your shipping time?

A: Normally it is 5-10 days if the products are in stock. or it is fifteen-twenty times if the goods are not in stock, it is according to quantity.

Q: Do you supply samples ? is it cost-free or extra ?

A: Yes, we could offer the sample for cost-free charge but do not shell out the expense of freight.

Q: What is your phrases of payment ?

A: Payment=1000USD, thirty% T/T in advance ,stability before shippment.
If you have another concern, pls come to feel totally free to contact us as underneath: