Spindle and Flywheel Assembly
AssemblyLarge multi-start screw, its nut, and the flywheel that stores rotational energy; spinning the flywheel up and then driving the screw down converts that kinetic energy into the downward blow of the ram, so the press is energy-bound rather than force-bound. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Spindle and Flywheel Assembly parts and their functions
8 top-level parts · 14 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Screw Spindle | 1× | Main screw spindle |
| 2 | Main Nut | 1× | Main screw nut |
| 3 | Flywheel | 1× | Energy storage flywheel |
| 4 | Thrust Bearing | 1× | Axial thrust bearing |
| 5 | Spindle Housing | 1× | Spindle support housing |
| 6 | Flywheel Brake | 1× | Flywheel brake |
| 7 | Ball Bearing | 4× | Spindle guide bearings |
| 8 | Oil Seal | 4× | Spindle and housing seals |
3D model
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Bill of materials for Spindle and Flywheel Assembly
8 top-level lines · 8 rows shown · 14 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Screw Spindle | screw-press-forging-screw-spindle | 1× | 1 | · | part |
| 2 | Main Nut | screw-press-forging-main-nut | 1× | 1 | · | part |
| 3 | Flywheel | screw-press-forging-flywheel | 1× | 1 | · | part |
| 4 | Thrust Bearing | screw-press-forging-thrust-bearing | 1× | 1 | · | part |
| 5 | Spindle Housing | screw-press-forging-spindle-housing | 1× | 1 | · | part |
| 6 | Flywheel Brake | screw-press-forging-flywheel-brake | 1× | 1 | · | part |
| 7 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 8 | Oil Seal | oil-seal | 4× | 4 | · | part |
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Where the spindle and flywheel assembly is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $10–$400. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇮🇳MRF
mrftyres.com ↗
|
Chennai, IN | Tyres | 500 pcs | 4–8 wks |
| apollotyres.com ↗ | Gurugram, IN | Tyres | 500 pcs | 4–8 wks |
| linglong.cn ↗ | Zhaoyuan, CN | Tyres | 500 pcs | 4–8 wks |
|
🇮🇳CEAT
ceat.com ↗
|
Mumbai, IN | Tyres | 500 pcs | 4–8 wks |
|
🇨🇳Sailun
sailungroup.com ↗
|
Qingdao, CN | Tyres | 500 pcs | 4–8 wks |