Single pitch chain
This chain is connected by hollow pins, as well as hollows is usually made use of to attach many attachments. In hollow pin chain, the hollow pins will be the very same since the bushings of your corresponding 
regular chain in diameter, so hollow pin chain is often thought to be bushing chain that contains bushings of your similar diameter as that with the rollers from the corresponding typical chain.
Normal sprockets could be used.
The connecting back links are unique snap ring styles for hollow pin chain as illustrated.
Due to the fact no offset link is available, the quantity of back links really should be an even amount.
Flexible Chain
Flexible Chain has wonderful sideward bending flexibility and it is suitable for curved traveling. Sprockets for JIS/ANSI Common Roller Chain is usually utilized for this chain. By repairing attachments, this chain is usually applied for curved transfer with conveyors.
Flat Type Roller Chain
This chain is suited for conveyor systems since it has flat plates that trigger tiny harm to elements this kind of as chain guides. (The forms of outer plates and inner plates are the identical.)
