Harmonic Drive. Type 1
Glavkosmos
The Harmonic Drive Type 1 is a high-precision gear drive designed for antenna pointing applications, offering a guaranteed service life of 15 years.
Key figurescomparable across the catalogue
- Largest dimension
- 85 mm
- Design life
- 15 years
- Lead time
- 2 months
Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.
As published by the supplier
- Purpose
- Used as part of high-precision antenna pointing drive.
- Year of release
- 2014
- Design life
- 15 years
- Lead time
- 2 months
- Transfer error, arcsec, not exceeding
- ±40
- Lost motion, arcsec, not exceeding
- 40
- Repeatability, arcsec, not exceeding
- ±9
- Operational life defined by revolutions, not less than
- 200000
- Overall dimensions
- Ø85 × 23.5 mm
About
The Harmonic Drive Type 1 is a high-precision drive featuring a gear wheel, specifically designed for use in antenna pointing mechanisms. It boasts a guaranteed service life of 15 years and an operational life defined by at least 200,000 revolutions. This component is engineered for applications requiring high accuracy, as indicated by its low transfer error, lost motion, and repeatability specifications. The product was released in 2014 and has an estimated production and delivery time of 2 months. Its compact overall dimensions make it suitable for integration into various systems where space is a consideration.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.