About this 3D model

A Crown Gear with Module 1,5 and 32 Teeth, the Pinion has 27 Teeth. The Holder allows the two gears to mesh in the right orientation. The Diameter on the outside of the Crown Gear is 58mm. Because the GIF isn't working i've made a Youtube video (https://youtu.be/rX3sAuM7YsU) The Pinion is a normal cog without any special geometry but with an 10mm hexagon socket so it can be driven with a drill. It is 10mm wide. A speciality of a crown gear is that the Pinion can be moved axially without the gears locking in contrast to bevel gears.