Upper Grinding Spindle
AssemblyMotor-driven spindle that carries the upper grinding wheel and presses it down onto the top end of every spring in the disc. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Upper Grinding Spindle
8 top-level lines as of r163129| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Spindle Shaft | spring-grinding-machine-spindle-shaft | 1× | 1 | · | part |
| 2 | Spindle Housing | spring-grinding-machine-spindle-housing | 1× | 1 | · | part |
| 3 | Grinding Wheel | spring-grinding-machine-grinding-wheel | 1× | 1 | · | part |
| 4 | Wheel Flange | spring-grinding-machine-wheel-flange | 2× | 2 | · | part |
| 5 | Spindle Motor 4 parts | spring-grinding-machine-spindle-motor | 1× | 1 | 0 | assembly |
| 6 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 7 | Oil Seal | oil-seal | 2× | 2 | · | part |
| 8 | Drive Belt | drive-belt | 1× | 1 | · | part |