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Mikrosize MRC-500A Roundness and Cylindricity Measuring Instrument
Brand: Mikrosize
Specifications
SKU: Mikrosize MRC-500A Roundness and Cylindricity Measuring Instrument
lUses the radius measurement method with workpiece rotation.
lCan measure roundness, cylindricity, straightness, runout, total runout, taper, diameter, concentricity, coaxiality, flatness, parallelism, perpendicularity, eccentricity and other parameters of various regular and irregular annular workpieces.
lCan analyze surface waviness (Wc, Wp, Wv, Wt, Wa, Wq), conduct spectrum analysis and wave height analysis.
lCan measure the cross-sectional ellipticity and longitudinal profile of piston outer circles (optional).
lColumn stroke options include 400/500/700mm, with support for customization of larger strokes.
lSelf-centering and leveling worktable, available in manual or automatic versions.
lThe spindle can bear 30kg, and customization for larger loads is supported.
lEquipped with an air filter as standard.
lFour roundness evaluation methods: Minimum Zone Method, Least Squares Method, Minimum Circumscribed Circle Method, Maximum Inscribed Circle Method.
lRoundness filter ranges: 1-500, 1-150, 1-50, 1-15, 15-500.
lWaviness filter ranges: 3-16, 17-100.
lData collection uses imported precision circular gratings with an accuracy of up to 0.0125μm, collecting 14,400 points per circle, ensuring high accuracy and stability.
lThe measurement software is a CA system-based software running on Windows operating systems, supporting WinXP, Win7, Win10 and Win11.
lPartial arcs can also be measured and processed.
lAutomatically identifies contour interruptions, and has the function of automatically or manually eliminating gaps and abnormal points.
lSPC statistical analysis: conducts statistical analysis on a large number of measurement data and provides graphical analysis reports.
lCan set process requirements to judge measurement parameters, improving the visibility of quality control.
lSupports single or multiple measurement data printing on the same page.
lEquipped with a Φ2mm ruby probe as standard; ruby probes of different specifications can be optionally configured.
lComplies with industry standards such as JJG 429, ISO 1101 and ISO 12180.
Inspects core components such as engine crankshafts, camshafts, piston pins, and bearing inner/outer rings to ensure power transmission accuracy and assembly tightness.
lAerospace
Verifies key components such as aircraft engine blade shafts, hydraulic system valve cores, and turbine shafts to meet precision requirements under extreme working conditions.
lBearing/seal industry
Batch inspects bearing rolling elements, seal ring grooves and other components to ensure rotation accuracy and sealing performance.
Product Description
Technical Specification：
|
Item |
Roundness and Cylindricity Measuring Instrument |
|
|
Model |
MRC-500A | |
|
Measurement Range |
Maximum workpiece rotation diameter |
420mm |
|
Maximum measurement diameter |
370mm |
|
|
Maximum measurement height |
500mm | |
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Maximum measurement depth |
100mm（determined by probe rod length） |
|
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Maximum load-bearing capacity |
30kg | |
|
Aerostatic Spindle Accuracy |
Radial error |
（0.025+4H/10000）μm H： Measurement height from the platform |
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Axial error |
（0.025+4X/10000）μm X： Measurement radius |
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Worktable |
Table diameter |
Φ280mm |
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Adjustment range |
Eccentricity adjustment: ±3mm; Level adjustment: ±1° |
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Adjustment method |
Automatic |
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Rotation speed |
0~12rpm |
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Straightness |
0.2μm/100mm |
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Grating |
Column grating resolution (optional) |
0.05/0.1/0.5/1μm |
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Horizontal guide rail grating resolution (optional) |
0.05/0.1/0.5/1μm |
|
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Parallelism between Spindle and Z-axis |
2.5μm/500mm |
|
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Horizontal Stroke |
270mm | |
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Sensor |
Measuring range |
±500μm |
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Resolution |
0.005μm |
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Probe shape |
Φ2mm ruby ball probe（Φ1mm、Φ0.5mmprobes optional） |
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Measuring force |
1~12g |
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Data Collection |
Imported grating, 14,400 points/circle |
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Magnification |
Arbitrary up to 200,000x maximum |
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Optional modules |
Bearing waviness/harmonic analysis/RTA spectrum analysis |
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Air supply pressure |
0.45~0.8Mpa |
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Air supply flow rate |
≥0.2 m³/min |
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Power supply |
AC 220V±10% 50Hz |
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Environmental requirements |
Temperature (T)：10～30℃； Relative humidity (RH)：＜85% |
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Product dimensions (L*W*H) |
960*650*1550mm |
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Packaging dimensions (L*W*H) |
1000*750*1650mm |
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Product weight |
240kg |
|
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Total packaging weight |
290kg |
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