Transmission chain DBC series

metalrollerO-ring

Non O-ring type This chain is generally selected and applied proportional to the motorcycle displacement, and the chain number is internationally compatible. Required enormous force for high-speed rotations, the chain is forced to withstand from impact, abrasion, and fatigue. Therefore the chain is also widely used in various power transmission equipment of farm machine, general machinery fordyeing wearing, etc. O-ring type The O-ring Chain is designed by inserting o-rings between the roller link plate and the pin link plate of motorcycle’ drive chains to prevent protect the components from friction, heat generation and foreign substance penetration between the roller link plate and the pin link plate which are rotate at high-speeds. This chain is adequate for motorcycles with large displacements.