Suitcase replacement spare wheels (Fusion360 File included)

Spare wheels for a suitcase. These wheels should be compatible with all suitcases that use the same system. If necessary, the size (diameter, width, bulge for the ball bearings) must be adjusted. The Fusion360 file is included so this can be adjusted at any time.

Material

• Tested: PETG
• TPU Version: https://www.printables.com/model/231597-suitcase-replacement-spare-wheels-tpuflex-version-

Attention

At the beginning it is very tight and it looks like the wheel is to wide. But that must be thight, other wise the wheel would spin around. As soon as it is mounted and the suitcase puts its weight on the wheels they move perfectly.

Dimensions

• 50mm outer diameter
• 22mm inner hole (6.2mm deep)
• 19.6mm wide

Print settings

• Use a minimum of 6 perimeters (2.4mm). I printed it with a 0.6mm nozzle (3.6mm). The more perimeters you have, the longer the wheel will probably last.
• Infill: 40% 
• No support needed (tested with PETG)

Instruction (see the pictures)

1. In the trunk open the cover / fleece (normally it has a zipper)
2. Remove all plastic covers (watch out for the small screws)
3. After that the complete wheel mount can be removed
4. If the rod was attached with a rivet: Drill out with a metal drill (red marked: the rivet that needs to be drilled
5. 
6. Remove the ball bearings from the wheels, clean and re-grease the ball bearings
7. Now you can put the ball bearings into the new wheels
8. I used a 35mm M6 bolt with nuts for the mounting

Now you have your replacement. You can now just redo the steps from 3 to 1 backwards. I had to push it a bit into the suitcase because of the M6 nut. Just use enough force and keep it at a certain angle. 

Userrequests

If you need other dimensions just write me a message (I will then upload the new model).

You are not allowed to upload my model on any other platform without my permission. The same goes for a remix of my models.