MITCalc  Mechanical, Industrial and Technical Calculations

Your day-to-day partner on the way to an excellent product.   

MITCalc

English Czech German Chinese French Spanish Italian Portuguese Flags

Recommend to a friend


Home Page
Products
Documentation
CAD Support
Download
Purchase, Price list
Contact us
Support


OEM version
Partners


Useful links
News


07/10/2017
Released MITCalc 1.73

04/01/2016
Released MITCalc 1.72

08/29/2014
Released MITCalc 1.70a
01/21/2014
Released MITCalc 1.70
01/31/2013
Extension Pack - EP08
08/31/2012
Released MITCalc 1.61

06/14/2011
Released MITCalc 1.60
01/10/2010
Released MITCalc 1.51
01/28/2009

Extension Pack - EP07
Service Pack - SP06

09/15/2008
Released MITCalc 1.50

07/03/2007
Released MITCalc 1.40b


    

 

Products > Tolerances and deviationsOnline HelpUser Interface (pdf)User Interface (gif)

This workbook includes tables and calculations for easy option of fits of machine parts and determination of their dimensional tolerances and deviations. Using this tool the following tasks can be solved:

  • Selection of suitable fits of machine parts according to the international standard ISO 286.
  • Determination of dimensional tolerances and deviations of machine parts according to the international standard ISO 286.
  • Selection of preferred fits of machine parts and determination of their dimensional tolerances and deviations according to ANSI B4.1.
  • Determination of non-prescribed limit deviations of linear and angular dimensions according to ISO 2768.
  • Automatic design of a fit for the given clearance or fit interference respectively.

The data, procedures, algorithms and specialized literature and standards ANSI, ISO, DIN and others were used in the calculations.

List of standards: ANSI B4.1, ANSI B4.2, ISO 286, ISO 1829, ISO 2768, EN 20286, JIS B 0401