General product features

GSZ-series screw jacks are designed for applications where smooth surfaces are required. These screw jacks are easier to clean and therefore ideal for applications in the food processing industry.

Discover the appropriate spindle for your application

The parameters and requirements for the application of your lifting gear are crucial when choosing either a trapezoidal thread or ball screw, especially concerning the following:

  • Duty cycle
  • Repitition accuracy and positioning accuracy
  • Stroke speed
  • Stat. / dyn. loading (Hold load in position or move)
  • Service life and maintenance

Characteristics_Trapezoidal thread or ball screw

Functionality | Rotating and translating spindle

R-Screw | rotating
The spindle is fixed to the worm wheel and rotates with it. The nut therefore moves up and down.

S-Screw | translating
The worm wheel has an internal thread and transforms rotary motion into linear movements as long as the spindle is prevented from rotating.


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