# KOFON KB-HO-25-100 Hollow Hat-Type Strain-Wave Reducer

Size-25 100:1 standard-torque hollow hat-type harmonic reducer from KOFON, comparable to Harmonic Drive SHF-25.

- Maglev ID: ac-kofon-kb-ho-25-100
- Brand: KOFON
- MPN: KB-HO-25-100
- Category: actuators / Strain-Wave (Harmonic) Reducers
- Origin: CN (maker HQ, factory not confirmed)
- Maker: Hubei KOFON Intelligent Transmission Co., Ltd. (湖北科峰智能传动股份有限公司) (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: 67 N·m at 2,000 rpm input
- Peak torque (repeated / momentary): 157 N·m repeated (start/stop) / 284 N·m momentary
- Backlash: lost motion <1 arcmin (≤60 arcsec), maker spec
- Outer diameter: unknown
- Hollow shaft: yes (hollow-shaft cam, HO series)

## Links
- Product: https://www.kofon.com.cn/products_detail/31.html
- Datasheet: none
- CAD: none

## Equivalents
- Harmonic Drive SHF-25-100-2A-GR Silk-Hat Component Set (ac-harmonicdrive-shf-25-100-2a-gr)

## Sources
- https://www.kofon.com.cn/products_detail/31.html (KB-HO table: size 25, ratio 100)