The o-ring chain is a specialized type of roller chain used in the transmission of mechanical power from one sprocket to another.
Read more about O-ring Chain: Construction, Applications
Famous quotes containing the word chain:
“It could not have come down to us so far,
Through the interstices of things ajar
On the long bead chain of repeated birth,
To be a bird while we are men on earth,”
—Robert Frost (1874–1963)