Our specialists and engineers have 23 many years of Encounter in the Bearing Business. It has recognized secure cooperation with many well identified universities and institutes in china these kinds of as, Zhejiang University, Jilin College, Technical committee of nationwide chain generate normal, Institute of national chain generate, Zhejiang software engineering material institute, Huhan content protection institute and it cooperated to located China Initial Automobile chain institute with National chain generate institute. In the meantime, our merchandise are manufactured in accordance to substantial quality requirements, and complying with the global advanced regular criteria.


Swift Information

Applicable Industries:

Developing Materials Outlets, Production Plant, Machinery Fix Shops, Food &amp Beverage Factory, Retail, Design works, Power &amp Mining, Foodstuff &amp Beverage Retailers



Flexible or Rigid:


Normal or Nonstandard:




Model Identify:


Location of Origin:

Zhejiang, China

Solution title:

flange shaft coupling




shaft coupling for model car




steel C45

Surface area Treatment method:





RC plane boat, Do-it-yourself model

shaft gap:

pilot bore



Packaging & Delivery

Selling Models:
Single product
One package size:
15X15X15 cm
Solitary gross excess weight:
.015 kg
Package deal Variety:
shaft coupling packing: plastic bag/carton box/wood situation
Direct Time
Quantity(Parts)one – a thousand >1000
Est. Time(times)sevenTo be negotiated

On the internet Customization

Solution Description


Inner diameter 3mm, 4mm, 5mm, 6mm, 3.175mm, six.35mm with fastened hole screw M3.

Interior diameter 7mm, 8mm, 10mm, 11mm, 12mm, 14m with set gap screw M4.

Made from forty five# steel, hardened by heat remedy, and then electroplated.

Components for RC plane boat, Do it yourself product.

Ideal equipment for RC model motor, and many others.

Commonly utilized in steel, mould, mechanical push applications.


Substance: steel.

Colour: silver.

Size: 3mm, 4mm, 5mm, 6mm, 3.175mm, 6.35mm, 7mm, 8mm, 10mm, 11mm, 12mm, 14m..


Higher strength screw and clamping type, it could fason the shaft extremely effectively.

Stainless bellow

quite great qualtiy and durable application. we have offered to more than 15 country of this variety of coupling.

Interior gap precission H8

Substantial precission, created by substantial qualty CNC equipment.

Anodized surface area.

Each and every Aluminum bellow coupling are anodized. and large stage searching. and packed really effectively by tiny plastic and modest box, then carton box.

Our Provider

Strictly in inspection&#xA0

we inspect items throughout production and when products completed.

High good quality

substantial finish production devices.


We could offer certificate of origin for consumers, if required.

Contact Us

Sizzling-sale products

timing pulleys

all kinds of linear manual

Rotex shaft coupling

forged iron v belt pulley

torque limiter

shaft collar

Our Firm

Chengdu Riva Equipment business introduction:

Chengdu Riva Machinery Co Ltd is set up by a group of senior specialized engineers. It is a sub firm of Zigong Sanhuan Machinery Production Co ever-electrical power is specialist in pto gearbox, which was set up in 2006, for about fifteen a long time now. Riva is established up mostly for exporting as far more and much more international clientele take pleasure in our high precision merchandise and they speak highly about our rapid action and our responsibility. Our engineers have over fifteen-twenty years functioning expertise in CNC components and power transmission and manufacturing facility automation, goods are largely, timing pulley, pulley, equipment, rack, sprockets, and coupling and large precision cnc elements.

Riva machinery found in Chengdu, which have thousand of a long time getaway and now is financial and fiscal hub of &quotBelt and Street&quot (the Silk Road Economic Belt), hassle-free for transportation and labor value is competitive in Sichuan province. Riva Machinery largely to offer higher quality equipment elements with competitive price tag to fulfilled the request of our clients and offer really great support: easy conversation, very first time suggestions, great income-stream and one hundred% liable for our merchandise following offered out.

Our goods are promoting well in the American, European, South American and Asian markets.Our items are produced by present day computerized equipment and gear and produced in accordance to ISO9001 regular. We can do OEM and tailored parts in accordance to clients request.

We are really a lot thankful for our aged consumers, who have support us for numerous years. And welcome new clientele to speak to with us and know far more with each and every other. Much better cooperation is based on better interaction and items service. To be a lot more precision, to be far more specialist is our purpose, motion and enthusiasm of our function. Hope we could go with each other and go further and much better!

Packing &amp Shipping


Q: Are you buying and selling business or manufacturer ?

A: We are factory.

Q: How prolonged is your delivery time?

A: Typically it is five-ten times if the products are in stock. or it is fifteen-twenty times if the products are not in inventory, it is in accordance to quantity.

Q: Do you offer samples ? is it totally free or further ?

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

Q: What is your terms of payment ?

A: Payment&lt=1000USD, 100% in progress. Payment&gt=1000USD, thirty% T/T in advance ,balance just before shippment.
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