# Sumitomo Fine Cyclo F2C-A15 Precision Cycloidal Gearbox

![Sumitomo Fine Cyclo F2C-A15 Precision Cycloidal Gearbox](https://trymaglev.com/parts/img/ac-sumitomo-f2c-a15.webp)

Smallest Fine Cyclo A-series all-in-one cycloidal unit; 149 N·m nominal, 126 mm OD, <1 arcmin lost motion.

- Maglev ID: ac-sumitomo-f2c-a15
- Brand: Sumitomo
- MPN: F2C-A15 (ratio 59 or 89)
- Category: actuators / Cycloidal & RV Reducers
- Origin: JP (maker HQ, factory not confirmed)
- Maker: Sumitomo Heavy Industries / Sumitomo Drive Technologies (brand, JP)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 8483.40.50
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

## Price
- No public price. Request a quote via POST /api/rfq or the order pad.

## Specifications
- Ratio: 59 / 89
- Nominal output torque: 149 N·m
- Accel./decel. torque: 335 N·m
- Lost motion: <1 arcmin
- Housing diameter G: 126 mm
- Hollow shaft: No (concentric solid input; hollow bore is the C-series)
- Mass: 5 kg
- Overall axial length (65.5); housing 61 mm: 65.5 mm
- Input bore for motor shaft Ø14 H7 with 5 JS9 keyway (also max hollow input shaft Ø14 per p.14 table): 14 mm

## Links
- Product: https://us.sumitomodrive.com/en-us/product/fine-cyclo-series-f2-type-0
- Datasheet: none
- CAD: none

## Sources
- https://us.sumitomodrive.com/en-us/product/fine-cyclo-series-f2-type-0 (Technical info tables (size, torque, dimensions))
- https://emeia.sumitomodrive.com/sites/default/files/2024-08/fine-cyclo_cat_de_991500_06_2024_web.pdf (Overall axial length (65.5); housing 61 mm (researched 2026-11-03); Input bore for motor shaft Ø14 H7 with 5 JS9 keyway (also max hollow input shaft Ø14 per p.14 table) (researched 2026-11-03))