LHD Series of Strain Wave Reducer

1. Hollow shaped; 2. Ultra flat structure; 3. Hole with key way connected&Big hole for passing cable through; The flexspline of the harmonic reducer LHD-I series has an ultra-thin hollow flange structure. The whole machine design reaches the ultra-thin limit. Compared with the LHS/LHSG series, its axial length is shortened by approximately 35%. Built-in ultra-high precision and high rigidity crossed roller bearings can directly bear external loads. This series is best suited for applications requiring flat construction.

The flexspline of the LHD ultra-flat hollow-shaft flexspline strain wave gear has an ultra-thin hollow flanged shape. The design of the whole component set has been developed to reach the limits of flatness while maintaining harmonic speed reduction effectivity. The LHD is perfect for use in tight spaces such as power line connections, and it is very suitable for application in any scenario where the gear has thickness and bearing requirements. The hollow shaft can be used for threading wiring through the gear.

The LHD ultra-flat hollow-shaft flexspline strain wave gear has an ultra-flat structure, thin profile, and low weight. In operation, it maintains high rigidity, ultra-low backlash, and a substantial load-bearing capacity.

Applications:

The LHD ultra-flat hollow-shaft flex spline strain wave gear can be widely used in robots, humanoid robots, printed circuit manufacturing equipment, metal machine tools, and other fields.

Models:

The LHD ultra-flat hollow-shaft flex spline strain wave gear series is divided into two models according to the different connection form of the input end and the wave generator cam:
LHD-I: The input shaft is directly matched and connected with the inner hole of the wave generator.
LHD-III: There is a large-diameter hollow shaft hole in the middle of the wave generator cam. The gear is designed with a supporting bearing inside, and the fully sealed structure is easy to install.