OPTIBELT 489 3M 677TD HTD TIMING BELT 489-6MM

Flexible top performer

V-ribbed belts combine the high flexibility of a flat belt with the high performance of a V-belt. The ribs, which run parallel in a V-profile, are made from a low-wear rubber compound. The high-strength tension cord is designed for the wide range of V-ribbed belt applications.

Long service life

The tension cord is embedded in an adhesive rubber compound across the entire width of the V-ribbed belt. A fibre-reinforced, wear-free rubber compound ensures smooth running, oil and heat resistance and a long service life. The smallest possible pulley diameters meet the requirements of drives with high speeds as well as low-speed drives.