Fit Tolerance ISO

4.8
288 reviews
100K+
Downloads
Content rating
Everyone
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About this app

Limits, fits and tolerances calculator has been developed to calculate engineering tolerances of inner and outer features of journal bearings, linear bearings, thrust bearings, bushings, ball bearings, roller bearings, housings, cylinder bores, drilled holes, linear and precision shafts, pistons, etc.

The calculator works in line with ISO 286-1 (2010), ISO 286-2 (2010) and ANSI B4.2 (1978) standards which are based on metric units. According to the input parameters of nominal size and hole/ shaft tolerances, size limits and deviations for hole/shaft are calculated and fit type is selected among the clearance, transition and interference fits.

The schematic representation of the fit is also drawn. The preferred tolerances and fits advised by ISO and ANSI standards can be found in the "Supplements" section.
Updated on
Oct 16, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 3 others
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.8
283 reviews
A Google user
April 30, 2019
Was very useful and working, it's been crashing lately though, have had to go back to the Web version...
19 people found this review helpful
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pranav pajjuri
March 7, 2021
Your given high level and low level value only but when we r maintain middle value in machining provide middle value also it will helpful plz concentrate next update
8 people found this review helpful
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Kamran Heidary
December 20, 2021
Very useful app . Thanks a lot
2 people found this review helpful
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What’s new

Minor updates and improvements.

App support

About the developer
Yaşar Yücel Yeşilbağ
info@randomim.com
Esatoglu Mh. Basak Sk. 327 06660 Cankaya/Ankara Türkiye
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