Quick and easy way is to use a 1mm cutting disc on a angle grinder. Slightly harder option is put it in a mill,
clamp the shaft and cut 5mm off Just don't bang on shaft and you will be sweet. I would definitely not take them apart that's a headache On Mon, 18 Oct 2021, 18:12 Ralph Stirling, <ralph.stirl...@wallawalla.edu> wrote: > I just got a great deal on three 750w brushless servos and drives to > upgrade my cnc mill. They have the same face dimensions, but the shafts > are 5mm longer than the old brush servos. There was no clearance between > the motor shaft and ball screw inside the coupler, so I need shorten the > 32mm long 19mm diam shafts by 5mm. Can this be done without damage to the > motor from heat or vibration? I don't want to have to pull the ball screws. > > Thanks, > -- Ralph > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
