The following shaft modifications are possible for all motors of the ST and IP, PD and DB series starting with an order quantity of 1 piece.
They can be ordered through the configuration tool in our online shop. See the overview of the flat-sided shaft modifications.
The flat-sided shaft offers higher rotation prevention compared to the round shaft, especially when the system is subject to increased requirements through a change in load and direction.
The dimensions for the respective motor size are shown in the configurator. The flat-sided shaft is standard at the DC motorseries.