Single pitch chain
This chain is linked by hollow pins, along with the hollows could be made use of to attach numerous attachments. In hollow pin chain, the hollow pins are the very same because the bushings in the corresponding conventional chain in diameter, so hollow pin chain could be thought to be bushing chain that has bushings with the exact same diameter as that on the rollers of 
the corresponding standard chain.
Typical sprockets is usually used.
The connecting backlinks are distinctive snap ring sorts for hollow pin chain as illustrated.
Since no offset hyperlink is obtainable, the amount of backlinks must be an even variety.
Versatile Chain
Versatile Chain has wonderful sideward bending versatility and it is ideal for curved traveling. Sprockets for JIS/ANSI Standard Roller Chain could be applied for this chain. By repairing attachments, this chain is usually used for curved transfer with conveyors.
Flat Variety Roller Chain
This chain is suited for conveyor methods because it has flat plates that cause minor injury to components such as chain guides. (The forms of outer plates and inner plates will be the very same.)