Gauge Blocks Tolerances Specifications Table DIN 861 |
Table of tolerances for gauge blocks according to DIN 861, corresponds with ISO 3650 and SS 3348).
DIN 861 specifies the most important dimensional and quality characteristics of gauge blocks with a rectangular cross-section and a nominal length ln ranging from 0,5 to 1000 mm. The permissible deviations and tolerances are stated for four grades of accuracy, i.e. 00, 0, 1 and 2 and the calibration Grade K. |
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General ISO Geometrical Tolerances Per. ISO 2768 |
The following are general geometrical tolerances per. ISO 2768 for the following: Linear Dimensions, External Radius and Chamfer Heights, Straightness and Flatness, Perpendicularity, Symmetry, Runout | GD&T Trainng Tolerances |
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Standard Tolerance Limits Fits ANSI B4.1 |
This Standard defines preferred Tolerances for limits and fits for nonthreaded cylindrical features and defines specific sizes, fits, tolerances, and allowances for use where they are applicable. The ANSI B4.1 tolerance charts are provided in thousandths (.001) of an inch. |
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