This model is inspired by [https://www.printables.com/model/660233-floating-center-cap-70mm](https://www.printables.com/model/660233-floating-center-cap-70mm), but it is completly redesigned by me. It is made for 70mm logo with 57mm inner diameter.  This part is suitable for BBS CH-R, BBS RS861 (Audi Speedline) OEM Audi wheels.

You will need 4pc 608 (608ZZ) bearing with dimensions 22x8x7mm and 28pc ball bearing balls with 5mm diameter as counter weight.

Use PETG or ABS for printing. Print pause is added to the print profile at layer 33, you have to apply 7 of the 5mm bearing balls to the counter weight slot.

Assembly:

Step 1: First, insert the bearings. However, before inserting them, it's recommended to let them rest in the freezer for 12–24 hours. This will make the insertion easier and save some effort.

Step 2: Next, insert the counterweight into the bearing.

Step 3: Insert the logo base.

Step 4: Attach the logo to the base. Before doing so, apply a small amount of glue to the contact point between the base and the counterweight.

Step 5: Place the assembled piece into the wheel.