Revolving Staircase
AssemblyEndless loop of steps driven by a chain over top/bottom shafts. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Revolving Staircase
6 top-level lines as of r163443| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Step Tread | stair-climber-step | 14× | 14 | · | part |
| 2 | Step Chain Loop | stair-climber-step-chain | 2× | 2 | · | part |
| 3 | Drive Sprocket | stair-climber-sprocket | 4× | 4 | · | part |
| 4 | Top Shaft | stair-climber-top-shaft | 1× | 1 | · | part |
| 5 | Bottom Shaft | stair-climber-bottom-shaft | 1× | 1 | · | part |
| 6 | Ball Bearing | ball-bearing | 4× | 4 | · | part |