Rotating Element
AssemblyMultistage shaft with stacked impellers, balance device, and inter-stage components. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Rotating Element
7 top-level lines as of r41198| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Pump Shaft | crude-oil-pipeline-pump-shaft | 1× | 1 | · | part |
| 2 | Stage Impeller | crude-oil-pipeline-pump-impeller | 6× | 6 | · | part |
| 3 | Wear Ring | crude-oil-pipeline-pump-wear-ring | 12× | 12 | · | part |
| 4 | Balance Drum | crude-oil-pipeline-pump-balance-drum | 1× | 1 | · | part |
| 5 | Shaft Sleeve | crude-oil-pipeline-pump-shaft-sleeve | 2× | 2 | · | part |
| 6 | Impeller Key | crude-oil-pipeline-pump-impeller-key | 6× | 6 | · | part |
| 7 | Shaft Lock Nut | crude-oil-pipeline-pump-lock-nut | 2× | 2 | · | part |