Rotation Drive
AssemblyGearmotor and turntable that spin the lens array at the exact rate, often one revolution in 10–60 s, that produces the station's charted flash character. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Rotation Drive parts and their functions
8 top-level parts · 32 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Servo Motor 4 parts | 1× | Speed-regulated drive |
| 2 | Helical Gear Pair | 1× | Final reduction |
| 3 | Drive Belt | 1× | Motor-to-table coupling |
| 4 | Encoder | 1× | Speed/position feedback |
| 5 | Lens Turntable | 1× | Rotating platform |
| 6 | Ball Bearing | 2× | Slew support |
| 7 | Slip-Ring Assembly | 1× | Power across rotation |
| 8 | Drive Coupling | 1× | Flexible coupling between gearbox output and turntable that absorbs misalignment and torque ripple. |
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Bill of materials for Rotation Drive
8 top-level lines · 19 rows shown · 32 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Servo Motor 4 parts | servo-motor | 1× | 1 | 24 | assembly |
| 1.1 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 3 | assembly |
| 1.1.1 | Stator Core (laminations) | stator-core | 1× | 1 | · | part |
| 1.1.2 | Copper Winding | copper-winding | 1× | 1 | · | part |
| 1.1.3 | Slot Insulation | stator-insulation | 1× | 1 | · | part |
| 1.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 19 | assembly |
| 1.2.1 | Rotor Shaft | rotor-shaft | 1× | 1 | · | part |
| 1.2.2 | Rotor Core | rotor-core | 1× | 1 | · | part |
| 1.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 16 | · | part |
| 1.2.4 | Ball Bearing | ball-bearing | 1× | 1 | · | part |
| 1.3 | Encoder | encoder | 1× | 1 | · | part |
| 1.4 | Motor Housing | motor-housing | 1× | 1 | · | part |
| 2 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |
| 3 | Drive Belt | drive-belt | 1× | 1 | · | part |
| 4 | Encoder | encoder | 1× | 1 | · | part |
| 5 | Lens Turntable | lighthouse-beacon-turntable | 1× | 1 | · | part |
| 6 | Ball Bearing | ball-bearing | 2× | 2 | · | part |
| 7 | Slip-Ring Assembly | lighthouse-beacon-slip-ring | 1× | 1 | · | part |
| 8 | Drive Coupling | lighthouse-beacon-drive-coupling | 1× | 1 | · | part |
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Where the rotation drive 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 $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |