Bronze+Bearing

**Part Description**
The bronze bearing or "bushing" is slipped around the rod/axel and into the holes of the beam to prevent the rod from moving around or rubbing against the holes of the beam as the wheel is turning.

**Interfaces**

 * It touches the rod/axel and the sides of the beam.

**Possible uses**

 * It is used to keep the rod/ axel stable while the wheel attached to the rod is moving.