# TC Drive CSG-20-100-C-C High-Torque Cup-Type Strain-Wave Reducer

![TC Drive CSG-20-100-C-C High-Torque Cup-Type Strain-Wave Reducer](https://parts.trymaglev.com/img/ac-tcdrive-csg-20-100-c-c.webp)

Size-20 100:1 high-torque cup-type "simple unit" harmonic reducer from Shenzhen Tongchuan, a humanoid/cobot joint supplier.

- Maglev ID: ac-tcdrive-csg-20-100-c-c
- Brand: TC Drive
- MPN: CSG-20-100-C-C
- Category: actuators / Strain-Wave (Harmonic) Reducers
- Origin: CN (maker HQ, factory not confirmed)
- Maker: Shenzhen Tongchuan Technology Co., Ltd. (深圳市同川科技有限公司) (brand, CN)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 8483.40.50.10
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

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

## Specifications
- Ratio: 100:1
- Rated torque: 49 N·m
- Peak torque (repeated / momentary): 102 N·m repeated (start/stop) / 181 N·m momentary
- Backlash: ≤10 arcsec
- Outer diameter: unknown
- Hollow shaft: no (cup type, one-piece cam)

## Links
- Product: https://www.tc-drive.com/product/7.html
- Datasheet: https://www.tc-drive.com/uploadfile/file/xiebojiansuqi.pdf
- CAD: none

## Equivalents
- Harmonic Drive CSG-20-100-2UH High-Torque Strain-Wave Gear Unit (ac-harmonicdrive-csg-20-100-2uh)

## Sources
- https://www.tc-drive.com/product/7.html (product page (series, order-code structure))
- https://www.tc-drive.com/uploadfile/file/xiebojiansuqi.pdf (CSG series table: size 20, ratio 100 torques, backlash)