European  manufacturer  China Standard Stock bore platewheel 28 sprocket platewheel

Detail Information

EPT chains, both standard and non-standard, are made of: ○ High quality steels: dimensions and adapted chemical composition for the different chain parts ○ The most efficient manufacturing processes: • Special technique for the production of bushes improving the chain wear resistance ( EPT know-how) • Plates produced by multi-stage processing tools ensuring a regular pitch ( EPT technology) ○ Adequate mechanical and heat treatments of chain parts: • Shot peening • Surface finishing • Case hardening, carbonitriding, quenching, tempering … • EPT®treatment • Freezing treatment • Corrosion protection coatings (GEOMET, zinc, nickel plating, …)
Roller Chain Sprocket – European Standard Series – 28A roller chain sprocket dimensions

ISO Roller Chain Sprockets Specifications

The group is focused on producing all variety of standard roller chains and sprockets, gears & gearboxes, such as conveyor chain & sprockets , stainless steel chain, agricultural chain and has not just sold its products all over china, but also sold more than 65% products to oversees, including Europe, America, South-east Asia, and it also has set up storage logistics in places like Europe.

CHAIN SPROCKET mm ROLLER CHAIN mm
Tooth Width B1 29.4 Chain Pitch 44.45
Hub Configuration B Roller Dia 27.94
Tooth Width B2 88.4 Chain Number 28
Tooth Width B3 148 Number of Chain Rows 1-2-3
Number of Teeth 8 – 125  European Standard sprocket
Hardened Teeth Up to customer 
Bore Type Stock Bore
Min bore size 25 Max bore size 40

Product Information

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

include 28 chain sprocket (44.45 pitch chain sprocket).

Example:

10 tooth sprocket 28 chain.

15 tooth sprocket 28 chain.

30 tooth sprocket 28 chain.

72 tooth sprocket 28 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 ISO/R 606

* all sprockets with pilot bore

* available with type A platewheels,simplex roller chain sprockets,duplex roller chain sprockets,triplex roller chain sprockets,four strand roller chain sprocket

* material used for chain sprocket carbon steel 45

* 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 temperature.