Steel  sales  China Durable Standard Stock Bore Sprockets(NK) 200 Double Teeth Excavator Chain Sprockets for Various Uses  Idler Sprocket Fraggle Rock

Detail Information

Roller Chain Sprocket – Japan Standard Series – 200 roller chain sprocket dimensions

Ansi Roller Chain Sprockets Specifications

Competence for industrial chains and sprockets It is our daily challenge to supply our customers with the optimal product – that means optimal for the required application and for the customers’ specific requirements. In some cases it means that we actually develop and manufacture very special chain types for one particular customer. In order to be able to do so, three things are important:

Tooth Width  35.3 Chain Pitch 63.50
Hub Configuration B Roller Dia 39.68
Internal Width 37.85 Chain Number 200
Number of Teeth 11-60 Number of Chain Rows 1-2-3
Min bore size 45 Max bore size 170
Hardened Teeth Up to customer Steel Durable Standard Stock Bore Sprockets
Black Oxide Up to customer
Bore Type Stock Bore

Product Information


* Standard sprockets

* Customized sprockets


Quality Assurance:

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


High quality

√Corrosion resistance

√Durable, Robust aEPG has been successfully certified by ISO9002 Quality Management System, ISO9001 Quality Management System, API certificate, ISO/TS16949:2002 and ISO10012 measurement management system. nd

√Bad condition

√Lower weight–high

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

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

black oxide sprocket with teeth hard


√Surface treatment

√Hardened teeth

√Serious quality control


Application industries:


√Building Material
√Oil and Gas

√Technology and Science