On 12/13/2011 8:41 AM, Spiderdab wrote: > Hi, and sorry for the ot question, but maybe your knowledge can help me. > > Do you know of someone selling cheap safety brakes, to be mounted on the > back shaft of a stepper motor, with a torque of 570oz/in (about 4N/mt). > I mean those when if current goes off they brake. > > Thank for any suggestion, Davide. > >
"Cheap" and "Safety" don't normally go together. ;-) What do you consider cheap? I'd like to find a less expensive holding brake for Nema 34 steppers, something in the $100 range would be nice. I found these. http://www.damencnc.com/en/components/motors-and-drivers/motor-add-ons/252 http://www.electroid.com/prod09.htm Dave ------------------------------------------------------------------------------ Systems Optimization Self Assessment Improve efficiency and utilization of IT resources. Drive out cost and improve service delivery. Take 5 minutes to use this Systems Optimization Self Assessment. http://www.accelacomm.com/jaw/sdnl/114/51450054/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
