Belts transmit power from the motor to the secondary driven unit, which is the fan wheel or propeller. The "V" shape of the belt allows it to fit securely into the groove of the pulley or sheave. As power is distributed and torque applied, the v-belt wedges into the sheave groove preventing the belt from shifting or turning over.
You can depend on Greenheck genuine OEM belts to keep your equipment up and running. We've got you covered with over 750 belts to choose from and over 200 v-belts in-stock, available for same day shipping. Replacing your worn, broken or loose-fitting belts has never been easier!