| The heat generated by the motor in a SMART SPINDLE must be dissipated with the circulation of liquid through internal spindle passages, This liquid absorbs the excess heat and is circulated through a closed loop heating/cooling system. The standard SMART SPINDLE is equipped with external SAE thread inlet and outlet ports for connection of required cooling system. See chart to select the proper self-contained heating/cooling system for various applications according to spindle size. As an option, the SMART SPINDLE can be furnished with internal passages for thermal bearing control. Separate SAE thread inlet and outlet ports are provided for connection of optional heating/ cooling system. See chart for recommendations to select the right self-contained dual-stage heating/cooling system for various applications. Consult SETCO Application Engineers for assistance to determine thermal bearing control requirements for your applications to optimize power output and system stabilization. |