L-39LRoundtestTo realize efcient centering and leveling combined with high-precision measurement Mitutoyo operates a policy of continuous improvement that aims to provide the customer with the benet of the latest technological advances.Therefore the company reserves the right to change any or all aspects of any product specication without notice.Roundtest Extreme RA-H5200 CNCSERIES 211 — CNC Roundness/Cylindricity Measuring SystemTop productivity and performance from a CNC machine with highest-level accuracy.•Automatic control of holder arm posture (vertical/horizontal) and the rotation feature of the detector enables continuous measurement of various feature combinations, such as OD/ID and/or top/bottom plane measurements.•Off-line teaching function allows easy part program creation.•External control function (Ext I/O) is available by establishing interactive communication (RS-232C) with PLC (Programmable Logic Controller).•ROUNDPAK is a dedicated data analysis software package that provides enhanced functionality with easy operation through the use of mouse and icon selection.•3D part program simulation function enables part program editing and a visual check of performance.•The measurement results report, including layout and size, can be exibly customized.Refer to the Roundtest RA-H5200 (Catalog No.E4392) for more details.RA-H5200CNCwith side tableSPECIFICATIONSModel No.RA-H5200 CNCZ-axis column unitStandard column specication(Vertical travel: 350mm)High column specication(Vertical travel: 550mm)TurntableRotational accuracy(JIS B 7451-1997)Radial direction(0.02+3.5H/10000)µm H: Probing height (mm)Axial direction(0.02+3.5X/10000)µm X: distance from the center of rotation (mm)Rotational speed2, 4, 6, 10rpm (On auto-centering: 20rpm)Effective diameter of the tableø300mmCentering adjustment range±5mmLeveling adjustment range ±1°Maximum loading mass80kg (On auto-centering: 65kg)Maximum probing diameter ø356mmMaximum loading diameterø680mmVertical movement(Z-axis column unit)Straightness of traverse (λc2.5)Narrow range0.05µm/100mmWide range0.14µm/350mm0.2µm/550mmParallelism to the rotation axis (with respect to the generating line)0.2µm/350mm0.32µm/550mmTravel range350mm550mmMoving speedMaximum: 60mm/s (at measurement: 0.5, 1, 2, 5mm/s)Maximum probing height350mm550mmMaximum probing depth (when using a standard stylus)ø32×104mm (depth), ø12.7×26mm (depth)X axisStraightness (λc2.5)0.4µm/200mmPerpendicularity to the rotation axis (with respect to the generating line)0.5µm/200mmTravel range225mm (–25mm to +200mm from the rotation center)Moving speedMaximum: 50mm/s (at measurement: 0.5, 1, 2, 5mm/s)DetectorMeasuring forceApprox. 40mNStylus tip form, materialø1.6mm CarbideDetection rangeStandard±400µm/±40µm/±4µmTracking±5mmOthersRotation mechanism (rotates in 1° increments in the range of 0 to 270°)OthersRequired air pressure0.39MPaAir consumption (in normal state)45L/min (120L/min or more as air source)MassMeasuring main unit650kg670kgVibration isolator170kgAn inspection certicate is supplied as standard. Refer to page X for details.


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