If a separate wiring space is prescribed for specific auxiliary circuits, an additional auxiliary 
terminal box is mounted on the side of the terminal box.
Rolling-contact bearing
The rolling-contact bearing is normally a floating bearing at the drive end and a locating bearing 
at the non-drive end. You will find further information in section "Spare parts (Page 103)." 
On machines with a regreasing device, the lubricant plate specifies the types of rolling-contact 
bearing fitted.   
Description
SIMOTICS DC  1GG5
22 Operating Instructions 02/2016