(sometimes we provide two download links because it may happen that the main server / link is overloaded or slow or non responding - the files are identical. Just choose one, save to the Desktop, double click to install)
Disclaimer: to our best knowledge this download comes from a website that is
safe (the last time we checked it, it was), but for your peace of mind (and better safe than sorry) we advise you to run an
antivirus on the downloaded file. Do not rely on MSWindows, Internet explorer, or on the electronic signature: a unsigned download is usually as safe as a signed one, signed just means the author paid Microsoft or Verisign for a stamp, it does not mean verified. Please kindly
report us problems with detail (click here to report), if any.
This calculation includes tables and calculations for easy option of fits of machine parts and determination of their
dimensional tolerances and deviations. Application is developed in MS Excel, is multi-language, supports Imperial
and Metric units and is based on next standards: ANSI B4.1, ANSI B4.2, ISO 286, ISO 1829, ISO 2768, EN 20286,
JIS B 0401.
(
Tolerances, deviations and fits of machine parts)
This calculation includes tables and calculations for easy option of fits of machine parts and determination of their
dimensional tolerances and deviations. Application is developed in MS Excel, is multi-language, supports Imperial
and Metric units and solves the following main tasks:
- 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.
Used standards: ANSI B4.1, ANSI B4.2, ISO 286, ISO 1829, ISO 2768, EN 20286, JIS B 0401This module is a part
of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft,
bolt connection, shaft connection, tolerances and many others.
Tolerance program, tolerances program, deviation program, fits program, ANSI B4 1 program, ANSI B4 2 program
Click here to start the download