The lightweight series
The CPL Series lightweight gear component sets, Characterised by Their low moment of inertia and lightweight design, are available in five sizes with gear ratios of 50, 80, 100, 120 and 160: 1 offering repeatable peak torques from 18 to 372 Nm and a power density of up to 735 Nm / kg.View product
Harmonic Drive ® Gears boast no increase in backlash throughout their lifetime.
Excellent positioning accuracy and repeatability
Harmonic Drive ® Gears come with excellent positioning accuracy of less than one minute of arc and a repeatability of a few arc seconds.
Small size and light weight
Harmonic Drive ® Gears are much more compact and lighter than conventional gears.
High ratios in one stage
With only three components, ratios from 30:1 to 320:1 can be achieved in one stage.
Central hollow shaft
Harmonic Drive ® Gears offer the possibility of a central hollow shaft. Cables, supply lines, laser beams, etc., can be easily passed through the hollow shaft.
High reliability and long life
Harmonic Drive strain wave gears reach far higher mean time between failures (MTBF) values than other gear types.