double roller chain

double roller chain Standard dual chain roller chain
– All roller chains feature solid rollers that improve the rotation of the casing while reducing the impact load on the sprocket tooth during operation.
– Heat treatment of most chain elements for maximum strength and wear resistance.
– All roller chains are preloaded through the manufacturing process to reduce initial elongation.
– Incredibly hot dip lubrication ensures 100% lubrication of most chain components, extending wear lifestyle and reducing maintenance cost