Factory best factory high quality roller chain idler sprockets and sprocket wheel 520

Factory  best factory high quality roller chain idler sprockets and sprocket wheel 520

Our product assortment contains all varieties of helical equipment, spur gear, bevel equipment, gear rack, worm equipment, sprockets,chains, bearings, pto shaft, agricultural gearboxes.


Rapid Specifics





Place of Origin:Zhejiang, China
Brand Title:


Solution name:

roller chain sprocket



Surface area treatment:

Hardened Enamel


Transmission Areas


metal C45


Wooden Box




in accordance to consumers necessity

shaft hole:

pilot bore/concluded bore/inventory bore

metal chain sprockets:

double enamel sprockets

Offer Capability

Provide Potential:
10000 Piece/Pieces for every Thirty day period

Packaging & Delivery

Packaging Particulars
packing: plastic bag/carton box/picket circumstance
Guide Time
Amount(Items) one – 1000 >1000
Est. Time(times) 45 To be negotiated

On the internet Customization

Merchandise Description

HangZhou RIVA manufacture different types of roller chain sprockets and plate wheels as follows: European Common: 04, 05B, 06B, 084, 08B, 10B, 12B, 16B, 20B, 24B, 28B, 32B, 40B American Regular: ASA35, ASA40, ASA50, ASA60, ASA80, ASA100, ASA120, ASA140, ASA160.
Bore Sort: standard bore, bore for set screw, bearing, keyway, taper bush.
Content: 1045 Steel (C45) Surface area Complete: anodize, phosphate, black oxide, zinc plate, paint, passivate, and so forth.

Solution Identify

harden teeth Metal C45 roller chain sprockets




we have complete technical specs of the roller chain sprockets


European normal


energy transmission

Merchandise Present

Our Service

Strictly in inspection 

we inspect products in the course of creation and when items finished.

Substantial quality

large conclude production equipment.


We could provide certification of origin for clientele, if needed.

Our Organization

HangZhou EPG Equipment business introduction:

HangZhou EPG Machinery Co Ltd is set up by a team of senior technical engineers. It is a sub company of Zigong Sanhuan Machinery Manufacturing Co ltd, which was established up in 2006, for about 15 years now. EPG is set up mainly for exporting as much more and a lot more international clientele enjoy our substantial precision merchandise and they communicate hugely about our swift motion and our responsibility. Our engineers have more than fifteen-twenty years functioning expertise in CNC areas and power transmission and factory automation, merchandise are primarily, timing pulley, pulley, equipment, rack, sprockets, and coupling and higher precision cnc areas.

EPG machinery located in HangZhou, which have thousand of many years vacation and now is financial and monetary hub of “Belt and Highway” (the Silk Street Financial Belt), hassle-free for transportation and labor price is competitive in HangZhou province. EPG Equipment largely to provide large high quality equipment elements with competitive value to fulfilled the request of our clients and provide extremely very good services: effortless interaction, initial time comments, very good funds-circulation and 100% liable for our products after sold out.

Our products are selling effectively in the American, European, South American and Asian marketplaces.Our items are made by contemporary computerized equipment and tools and produced in accordance to ISO9001 normal. We can do OEM and customized elements according to clientele ask for.

We are extremely much grateful for our aged customers, who have assist us for several many years. And welcome new clientele to speak to with us and know far more with each other. Much better cooperation is dependent on better communication and merchandise services. To be much more precision, to be far more expert is our purpose, motion and enthusiasm of our function. Hope we could go together and go additional and better!

Packing & Shipping and delivery

Packing Specifics  : Packing, sound bicycle saddle, 50pcs/carton

Supply Information : three-30 times after get of Reliable bicycle tire tubes

1. Particular logistics packaging

two. Ideal carton dimension

three. Shock bubble movie

4. Skilled placement

five. Professional shock

six. Complete deal

similar item

spider and coupling

We source all sort of shaft couplings and rubber spiders, like: HRC, bellow, NM, tyre coupling.

We stock a good deal of spiders, and at the very same time, coupling lead time is also shorter than other items, about 25-30 times, some specs are even shorter time.

Customer Photograph

Coupling application

NM coupling software, used for relationship motors and valves.

v belt pulley and belt software

Far more HRC couplings

content forged itron and very competive price tag and very nice quality.


Q: Are you buying and selling organization or producer ?

A: We are manufacturing unit.

Q: How extended is your shipping and delivery time?

A: Typically it is 5-10 times if the goods are in inventory. or it is fifteen-twenty days if the goods are not in stock, it is in accordance to amount.

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

A: Sure, we could offer you the sample for cost-free demand but do not pay the value of freight.

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in progress ,stability before shippment.
If you have one more query, pls feel free to get in touch with us as beneath: