On this page the demo versions and the software documentation are available. All programs meet the requirements for the label “swiss made software”.

For a test version without restrictions, please contact us and we will provide you with a free 30-day license!


General Downloads

  • Our brochure for a general overview of products.
  • The software manual as PDF or online.
  • Demo version Win64: The demo version for 64bit windows operating system is time limited and does not allow saving and loading of files. Please contact us for a test version without restrictions.

Rolling bearing calculation

  • Introduction: A short overview of the functionality of the rolling bearing analysis software.
  • Introduction track roller: A short overview for the extension of bearing calculation with elastic outer ring for track rollers.
  • Tutorial Angular Contact: A tutorial for calculation of a pair of angular contact bearings as introduction into using the calculation software.
  • Tutorial Planetary gear bearings: A tutorial for the calculation of multiple cylindrical roller bearings as bearings for a planetary gear.
  • Example report: A report example for a large four point bearing as demonstrations of results.

Shaft calculation

Hertzian Contact Stress

Ball screw calculation

Rolling bearing calculation for slewing rings

  • Software documentation: The description of functionality of rolling bearing calculation for slewing rings. This document is also included in the  demo version.