Fit Tolerance ISO
Fits and Tolerances Calculator
免費
1.7for iPhone, iPad and more
9.9
1 Ratings
Yasar Yucel Yesilbag
Developer
54.7 MB
Size
2023年11月01日
Update Date
Utilities
Category
4+
Age Rating
Age Rating
Fit Tolerance ISO 螢幕截圖
About Fit Tolerance ISO
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.
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.
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最新版本1.7更新日誌
Last updated on 2023年11月01日
歷史版本
Bug fixes and performance improvements.
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Version History
1.7
2023年11月01日
Bug fixes and performance improvements.
1.5
2022年05月09日
Bug fixes and performance improvements.
1.4
2021年03月10日
Minor updates and improvements.
1.3
2020年11月03日
Minor updates and improvements.
1.2
2019年03月14日
Minor updates and improvements.
1.1
2018年06月19日
Minor updates and improvements.
1.0
2017年06月29日
Fit Tolerance ISO FAQ
點擊此處瞭解如何在受限國家或地區下載Fit Tolerance ISO。
以下為Fit Tolerance ISO的最低配置要求。
iPhone
須使用 iOS 11.0 或以上版本。
iPad
須使用 iPadOS 11.0 或以上版本。
iPod touch
須使用 iOS 11.0 或以上版本。