Page 666 - Mahr马尔量具完整

MarForm MMQ 500

High precise universal form measuring machine

FEATURES

Due to the variety of precise
measurement options, the new
MarForm MMQ 500 is
the best option for tabletop form
testers. Thanks to its optimized
engineering design
it can be implemented universally
and guarantees maximum
utilization.
• Can be used universally for
small workpieces of just a few
millimeters right through to
• heavy workpieces of up to 80 kg
• Intuitive software
• Highest axis accuracy even as the
tolerances become smaller
• Best repeatability even for difficult
measuring task TECHNICAL DATA
• Measurement of form, position,
roughness, contour, and lead in
one measuring sequence Order no. 5440901
Diameter max.* [mm] 530
Measuring path Z (mm) 470
Type MMQ 500
Roundness deviation (µm+µm/mm measuring height) ** 0,02 + 0,0005
Roundness deviation (µm+µm/mm measuring height) * 0,01 + 0,00025
Axial runout deviation (µm+µm/mm measuring radius) ** 0,04 + 0,0002
Axial runout deviation (µm+µm/mm measuring radius) * 0,02 + 0,0001
Centering and tilting table automatic
Table diameter 300
Table load capacity, centered (N) 800
Straightness deviation / total measuring path (µm)**, Z axis 0,3
Parallelism deviation Z-/C axis in tracing direction, measuring path (µm) 0,6
Measuring speed (mm/s), Z axis 100

Values as maximum deviation from LSC reference circle, filter 15 undulations/revolution.
** All values in accordance with DIN ISO 1101 at 20°C ±1°C in a vibration-neutral environment, filter 15 undulations/
revolution LSC or 2.5 mm LSS, 5 rpm or 5 mm/s and standard probe arm with ball diameter 3 mm. Proof at the standard
using error separation techniques. Given the number of different options available, only a few machines are described
here by way of example. Technical data for “your” MMQ is available from Mahr on request.

28 Mahr | Supplementary Catalog 2020 / 2021