Optibelt KB with narrow V-belts
Multiple narrow V-belts, which conform to DIN 7753, form the Optibelt KB kraftband. A top cover connects the individual belts to give these kraftbands smooth running behaviour in terms of vibrations. Optibelt kraftbands with narrow V-belts consist of a polyester tension cord and a rubber core.
The main uses of these kraftbands include drives with extreme impact loads, large centre distances with small pulley diameters and applications with vertical axes
Download data sheets
3V/9J