I don't use rings because the dimensions you get with Tinkercad only show the outside edge-to-edge dimensions, not the inside "hole." The inside "hole" dimensions are the most important, as they need to be exactly the right size to hold the bearings. You could certainly use them, but it might take some trial and error to figure out the correct size.
You need to add some inline skate bearings to the holes. You can find them in old skateboards, or rollerblades, or on Amazon. www.amazon.com/gp/aw/d/B002BBGTK6/ref=mp_s_a_1_3?ie=UTF8&qid=1492722996&sr=8-3&pi=AC_SX236_SY340_FMwebp_QL65&keywords=Inline+skate+bearings&dpPl=1&dpID=41sEzWChfgL&ref=plSrch
Not the hero we deserve, but the one we need
very nice i like it i can use it for my school projects on tinker cad as we have it as a topic
Hi mr fogle. I'm Connor birckbichler. I go to ur school
Would you please show how to insert the bearings so we can see the finished product? Thank you!
good
why didn't you just use rings?
I don't use rings because the dimensions you get with Tinkercad only show the outside edge-to-edge dimensions, not the inside "hole." The inside "hole" dimensions are the most important, as they need to be exactly the right size to hold the bearings. You could certainly use them, but it might take some trial and error to figure out the correct size.
How do you make it spin
You need to add some inline skate bearings to the holes. You can find them in old skateboards, or rollerblades, or on Amazon. www.amazon.com/gp/aw/d/B002BBGTK6/ref=mp_s_a_1_3?ie=UTF8&qid=1492722996&sr=8-3&pi=AC_SX236_SY340_FMwebp_QL65&keywords=Inline+skate+bearings&dpPl=1&dpID=41sEzWChfgL&ref=plSrch
MrFogleSVSD thanks
|:( it didn't let me ungroup it!It made me so mad.