I saw these rods/bearings and want to know if it will be strong enough for me:
http://www.vxb.com/page/bearings/PRO...Systems/Kit659
I want to build a 4' x 2' cnc gantry router. So I figure 5 feet would be about right. It looks like these shafts would be only supported at the ends. Would they bend? are they strong enough if supported on the ends? Also would I need 1 or 2 of the bearing slide units on each side?
Looking to use the xylotex 269 oz stepper system. Sound sufficient?
would like to use that nice hitachi router cutting 1/32 - 1/4" plywood maybe some 1/8" g-10/fr4
Thanks for any help,
Tom Moorehouse