harmonic drive GSK-HS-17-XX-IV

Cap type shaft input combined type

GSK-HS-17-XX-IV input shaft series harmonic reducer: the cam of wave generator has its own input shaft, the internal design of reducer has support bearing, full sealed structure, easy to install. It is very suitable for the occasions where bevel gear or synchronous belt drive are needed at the input end.

Structural innovation technology

Unique tooth profile: the golden ratio of double circular arc tooth profile design concept is adopted to perfectly design the length height ratio of tooth profile. In addition, by expanding the tooth root R, the stress concentration of the tooth is reduced, and the strength, rigidity and service life of flexible gear are greatly improved

High transmission precision: the special cam profile design can make the gear meshing coincidence degree higher and the transmission more smooth. It can truly realize zero backlash and improve the transmission stability from the surface.

Technology innovation

Unique surface treatment process: the repeated positioning accuracy and transmission error retention ability are increased by 100%, the contact fatigue life is increased by 100%, the friction coefficient is reduced from ra0.5 to ra0.1, which can effectively reduce the noise by about 20%; at the same time, the transmission stability is improved.

Unique heat treatment process

High purity imported materials, unique heat treatment process, grain size ≥ 9, elastic limit increased by 20%, bending fatigue strength increased by 15%

Product characteristics of harmonic reducer

1.Small size, light weight

2.High efficiency, low backlash

3.High load torque

4.Excellent positioning accuracy and rotation accuracy