Where do I find pinions in module 1 made in aluminum
Posted: Wed May 15, 2013 5:44 am
Where do I find pinions in module 1 made in aluminum (not steel) size 13T, 14T and 15T for 1/8” or 5mm motor shafts? 

Aluminium, I don't know... industrial suppliers maybe? Still, aluminium is weak for a motor pinion, there's a reason they're made of other alloys... Good luckHcp22 wrote:Where do I find pinions in module 1 made in aluminum (not steel) size 13T, 14T and 15T for 1/8” or 5mm motor shafts?