Roller chains from the structure of the chain plate, the outer chain plate, pin, roller sleeve and composition. ,,. Roller chain can be made multi-row, row a few more, the greater transmission capacity. P:,,. Pitch P: roller chains the main parameters, the greater the pitch, the greater the transfer of power. 

ANSI and British Standard Chain

Longer Life Chain

Self-Lubricated Chain 

Corrosion Resistant Chain

Attachment Chain

Leaf Chain