American  Custom  China Standard Double Pitch Sprocket 2040 chain sprocket

Detail Information

Roller Chain Sprocket – American Standard Series – 2040 roller chain sprocket dimensions

Ansi Roller Chain Sprockets Specifications

CHAIN SPROCKET inch ROLLWith many years’ experience in this line, we will be trusted by our advantages in competitive price, one-time delivery, prompt response, on-hand engineering support and good after-sales services.Additionally, all our production procedures are in compliance with ISO9001 standards. ER CHAIN inch
Tooth Width B1 0.284″ Chain Pitch 1″
Hub Configuration B Roller Dia 0.312″
Tooth Width B2 Chain Number 2040
Tooth Width B3 Number of Chain Rows 1-2-3
Number of Teeth 11-30
Hardened Teeth Up to customer
Black Oxide Up to customer
Bore Type Stock Bore
Min bore size 5/8 Max bore size 2-3/8

Product Information

EPTS are able to provide high quality standard chain and sprocket,  

include 2040 chain sprocket (1 inch chain sprocket).


25 tooth sprocket 2040 chain.

30 tooth sprocket 2040 chain.

60 tooth sprocket 2040 chain.

72 tooth sprocket 2040 chain…

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.

High quality:

√ Corrosion resistance

√ Durable, robust and reliable

√ Bad condition resistance

Adapted to:

* roller chains based on the requirements of ANSI 2040

* all sprockets with pilot bore

* available with type A platewheels,single strand roller chain sprockets,double roller chain sprockets,triple roller chain sprockets,four strand roller chain sprocket

* material used for chain sprocket carbon steel 1040, c45

* heat treatment and special surface treatments are available on request:

black oxide sprocket with teeth hard


EPT ansi transmission chains and sprockets are widely used in Agriculture,Printing,Chemical,Food and Beverage,General Machinery,Oil and Gas,Packaging and Logistics,Paper Industry,Textile industry,Woodeworking Machinery and so on. 

The biggest characteristic is that the sprockets can be customized in different standard and materials according to your requirements. Made from the steel and the up-to-date skills as well as precision procedures, the high quality sprockets can withstand strong pressure and high temperaturOne aspect of our application consulting is that we have been collecting and combining the experience in chain and sprocket applications in various areas for decades. This is particularly interesting for us whenever customers approach us with some exceeding and challenging requirements.e.