Tolleranze Iso 2768 Mk -

Represents the "K" tolerance class for geometrical features (e.g., flatness, straightness, perpendicularity). Part 1: Linear and Angular Tolerances (ISO 2768-1)

| | Tolerance (± degrees / minutes) | |---------------------------------------------|--------------------------------------| | Up to 10 | ±1° | | >10 up to 50 | ±0°30' | | >50 up to 120 | ±0°20' | | >120 up to 400 | ±0°10' | | >400 | ±0°5' | tolleranze iso 2768 mk

| | Tolerance (± mm) | |----------------------------|----------------------| | 0.5 up to 3 | ±0.1 | | >3 up to 6 | ±0.1 | | >6 up to 30 | ±0.2 | | >30 up to 120 | ±0.3 | | >120 up to 400 | ±0.5 | | >400 up to 1000 | ±0.8 | | >1000 up to 2000 | ±1.2 | Represents the "K" tolerance class for geometrical features

Instead of labeling every single dimension with a specific tolerance, engineers use this standard to establish a baseline of "customary workshop accuracy" for all features that do not have individual tolerance indications. What Does "mK" Mean? | Nominal Angle | Tolerance Class f |

| Nominal Angle | Tolerance Class f | Tolerance Class m | | --- | --- | --- | | ≤ 90° | ± 0.5° | ± 1° | | > 90° to ≤ 315° | ± 1° | ± 2° |