Standard wholesaler China Double Sprockets for Two Single Chains 40 Chain Sprockets for Various Uses

Standard  wholesaler  China Double Sprockets for Two Single Chains 40 Chain Sprockets for Various Uses

Detail Information

Roller Chain Sprocket – Japan Standard Series – 40 roller chain sprocket dimensions

Ansi Roller Chain Sprockets Specifications

Tooth Width  7.2 Chain Pitch 12.7
Hub Configuration B Roller Dia 7.95
Internal Width 7.95 Chain Number 40
Number of Teeth 12-21 Number of Chain Rows 1-2-3
Min bore size 12 Max bore size 48
Hardened Teeth Up to customer
Black Oxide Up to customer Durable Double sprockets for two single chains
Bore Type Stock Bore

Product Information


* Standard sprockets

* Customized sprockets

Service & Quality controlWe supply detailed drawings and offer whenever necessary.


Quality Assurance:

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


High quality

√Corrosion resistance

√Durable, Robust and

√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:

No other range of chains can beat EPG for diversity. Besides conventional roller chains of all types and sizes, roller chains with attachments and double pitch roller chains, we also offer special chains such as grip chains, accumulation chains, elastomeric profile chains, leaf chains, bushed conveyor chains, hollow pin chains and many other models. Maintenance-free or corrosion-proof chains are available for special applications. Our pin oven chains and tube conveyor chains enable a wide range of solutions for the efficient production and optimum conveying of cans and tubes. Find out more about our product

black oxide sprocket with teeth hard


√Surface treatment

√Hardened teeth

√Serious quality control


Application industries:


√Building Material
√Oil and Gas

√Technology and Science


 Standard Double Sprockets for Two Single Chains

Chain Sprocket

As one of the leading chain sprocket manufacturers, suppliers, and exporters of mechanical products, We offer chain sprockets and many other products.

Please contact us for details.

Manufacturer supplier exporter of chain sprockets.

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