Planetary Gear Reduction System
AssemblyInterlocking gears translate the motor speed to eight independent planetary speeds matching orbital periods. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Planetary Gear Reduction System
9 top-level lines as of r104325| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Central Drive Pinion | mechanical-orrery-gear-sun | 1× | 1 | · | part |
| 2 | Mercury Drive Gear | mechanical-orrery-gear-mercury | 1× | 1 | · | part |
| 3 | Venus Drive Gear | mechanical-orrery-gear-venus | 1× | 1 | · | part |
| 4 | Earth Drive Gear | mechanical-orrery-gear-earth | 1× | 1 | · | part |
| 5 | Mars Drive Gear | mechanical-orrery-gear-mars | 1× | 1 | · | part |
| 6 | Jupiter Drive Gear | mechanical-orrery-gear-jupiter | 1× | 1 | · | part |
| 7 | Saturn Drive Gear | mechanical-orrery-gear-saturn | 1× | 1 | · | part |
| 8 | Neptune Drive Gear | mechanical-orrery-gear-neptune | 1× | 1 | · | part |
| 9 | Gear Spacer Bushing | mechanical-orrery-gear-spacer | 4× | 4 | · | part |