Iso 2768-mh Tolerance Chart __link__ | 2026 |

The ISO 2768-MH tolerance chart is a part of the ISO 2768 standard, which was first published in 1989 by the International Organization for Standardization (ISO). The standard provides general tolerances for linear and angular dimensions, and it is widely used in various industries, including engineering, manufacturing, and construction.

While powerful, the ISO 2768-mh chart is not a universal panacea. Engineers must apply it with intelligence. iso 2768-mh tolerance chart

Notes:

Here is a quick breakdown of what the chart tells us and why it matters for your parts. The ISO 2768-MH tolerance chart is a part

The is the silent workhorse of modern mechanical drawings. By adopting "m" for linear and "H" for geometric tolerances, you strike an optimal balance between manufacturing cost and functional reliability. Engineers must apply it with intelligence

| Nominal Angle Range | Permitted Deviation (±) | |---------------------|--------------------------| | Shorter leg ≤ 120 mm | ±1° | | Shorter leg >120 mm | ±0.5° per 120 mm (pro-rated) |

Also expressed as: Tolerance in mm/m = ±6 mm/m for class m.