Simple bottle roller, probably the cheapest and most compact bottler roller. Using asynchronous motor and 608 bearings and a transfer bearing. Parts i used are here: Synchronous Electric Motor: https://amzn.to/4fbxmqC …this is for U.S. 120 volts…. other motors should work as to why I did not include mounting holes for it. Ball Transfer Bearing: https://amzn.to/4611iRY 608-2RS bearings: https://amzn.to/3xXh97v

and you'll have to source two self tapping screws for the motor as i grabbed mine out of my junk drawer. A M3x8 screw for the drive gear on the motor. The drive gear works best if wrapped in electrical tape or use rubber bands. Electrical wiring is up to you,