I have a DIY CNC router sporting 1605 ball screws, SBR16 round linear rails, and HGR15 profile rails. I would like to use a single grease for all of these if possible.

This is not a high speed machine and not in continuous use.

So after some research I'm looking at Mobilith SHC 220 grease. Is this a good choice? Should I go perhaps lower viscosity SHC 100? Or some other product?