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Piezo Rotation Stage PR-50CR

Product Highlights

  • Encoder Options:
    Analog or Digital
  • Height:
    under 16mm
  • Bearing Type:
    Crossed Roller Bearings
  • Travel Range:
    360°, limitless
  • Encoder Resolution:
    10 µ°
  • Repeatability, bi-directional:
    ±200 µ°
  • Repeatability, uni-directional:
    200 µ°
  • Max. Speed:
    15°/s (MMC-110)
  • Max. Load:
    3 kg

PR-50CR Website.png
PR-50CR, Stage Dimensions.png

Description


The PR-50CR is an ultra-low-profile piezo rotation stage designed for applications where space, height, and stiffness are critical. With a height under 16mm and a 22 mm clear aperture, it supports compact system designs without sacrificing performance. Powered by Micronix’s patented multi-phase piezo motor, the PR-50CR achieves rotational speeds up to 15°/s, with a dual-motor configuration option for increased torque. Vacuum-compatible versions down to 10-9 mbar are available, and it is compatible with the MMC-100 , MMC-110, MMX-Series and NanoDrive controllers.


Specifications


Travel Dependent
Travel Range (deg) 360°, limitless
Flatness (bearings) (µm) ± 10
Eccentricity (bearings) (µm) ± 10
Wobble (bearings) (µrad) ± 300
Weight (g), Open Loop 96
Weight (g), Closed Loop 105
Limit Switch None
Motor Compatibility
Motor Type Piezo Motor
Max. Speed (°/s) >5 (MMC-100) 15 (MMC-110 and NanoDrive)
Motor/Feedback Dependent Specifications
Encoder Option None (Open Loop) Analog (1 Vpp) Digital (RS-422)
Typical Resolution (µ°) 1 50 10
Repeatability, bi-directional (µ°) N/A ± 200 ± 200
Repeatability, uni-directional (µ°) N/A 200 200
Load Characteristics
Orientation Fr (N) Fz (N) Mr (N·m) Mz (N·m) kar (µrad/N·m)
Max. Load 20 30 5 0.05 TBD
High Force Max. Load 20 30 5 0.10 TBD
Operating Conditions
Environmental Options Atmospheric High Vacuum 10-6 mbar Ultra High Vacuum 10-9 mbar

Downloads



CAD Files


Product Configurations
3D Preview
CAD
PR-50CR-11000
Motor Type
Piezo Motor
Travel Range (deg)
360°, limitless
Encoder Option
None (Open Loop)
Limit Switch
None
Environmental Options
Atmospheric
PR-50CR-11200
Motor Type
Piezo Motor
Travel Range (deg)
360°, limitless
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
Atmospheric
PR-50CR-11300
Motor Type
Piezo Motor
Travel Range (deg)
360°, limitless
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
Atmospheric
PR-50CR-11006
Motor Type
Piezo Motor
Travel Range (deg)
360°, limitless
Encoder Option
None (Open Loop)
Limit Switch
None
Environmental Options
High Vacuum 10-6 mbar
PR-50CR-11206
Motor Type
Piezo Motor
Travel Range (deg)
360°, limitless
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
High Vacuum 10-6 mbar
PR-50CR-11306
Motor Type
Piezo Motor
Travel Range (deg)
360°, limitless
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
High Vacuum 10-6 mbar
PR-50CR-11009
Motor Type
Piezo Motor
Travel Range (deg)
360°, limitless
Encoder Option
None (Open Loop)
Limit Switch
None
Environmental Options
Ultra High Vacuum 10-9 mbar
PR-50CR-11209
Motor Type
Piezo Motor
Travel Range (deg)
360°, limitless
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
Ultra High Vacuum 10-9 mbar
PR-50CR-11309
Motor Type
Piezo Motor
Travel Range (deg)
360°, limitless
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
Ultra High Vacuum 10-9 mbar

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