Headstock
AssemblyThe motor-driven spindle assembly with precision ball bearings and collet taper, spinning 0–3000 rpm. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Headstock
5 top-level lines as of r186899| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Spindle Shaft | watchmaker-lathe-spindle-shaft | 1× | 1 | · | part |
| 2 | Spindle Bearing | watchmaker-lathe-spindle-bearing | 4× | 4 | · | part |
| 3 | Collet Nose | watchmaker-lathe-collet-nose | 1× | 1 | · | part |
| 4 | Spindle Pulley | watchmaker-lathe-spindle-pulley | 1× | 1 | · | part |
| 5 | Motor Mount | watchmaker-lathe-motor-mount | 1× | 1 | · | part |