aluminum profile wheel V2

This is a remake of my first version: https://www.printables.com/de/model/360729-aluminum-profile-wheel 

I had the problem that the tires slipped off the ball bearings. This I have now solved. In addition, I now use cheaper M6 screws.

I have designed it for 3030 aluminum profile.

To build it you need:

• one M6x35 imbus screw (or longer, I only had M6x40)
• one M6 nut
• two M6 countersunk head screw (I used 16 mm long)
• tow 6082 ball bearings (22mm outside, 8mm inside)

I printed the tries in FLEX (TPU). Print all tires individually or activate Sequential printing in PrusaSclicer to obtain smooth surfaces.