Precision Rotation Stage PR-50SM

Product Highlights

  • Travel Range:
    360 ° , Limitless
  • Encoder Resolution:
    5 m° (Closed Loop)
  • Repeatability, bi-directional:
    ± 10 m°
  • Repeatability, uni-directional:
    10 m°
  • Max. Speed:
    5 rev/s (1800 deg/s)
  • Max. Load:
    2 N
  • Encoder Options:
    Analog or Digital
  • Height:
    34 mm
  • Bearing Type:
    Mutually Pre-Loaded Ball Bearings

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Description


The PR-50 rotary stage excels where fast rotation speeds are needed. The stage utilizes a direct drive stepper motor combined with dual mutually pre-loaded ball bearings, which allow for smooth, 360º travel. Vacuum versions are available. The PR-50 is compatible with the MMC-200.


Specifications


Travel Dependent
Travel Range (deg) 360°, limitless
Flatness (bearings) (µm) ± 3.0
Eccentricity (bearings) (µm) ± 3.0
Wobble (bearings) (µrad) ± 50
Weight (g) 257
Limit Switch None, Magnetic
Motor Compatibility
Motor Type Stepper Motor
Max. Speed (°/s) 1800
Motor/Feedback Dependent Specifications
Encoder Option None (Open Loop) Analog (1 Vpp) Digital (RS-422)
Typical Resolution (m°) 10 5 5
Repeatability, bi-directional (m°) ± 50 ± 10 ± 10
Repeatability, uni-directional (m°) 50 10 10
Load Characteristics
Orientation Fr (N) Fz (N) Mr (N·m) Mz (N·m) kar (µrad/N·m)
Max. Load 1 2 5 0.04 150
Operating Conditions
Environmental Options Atmospheric High Vacuum 10-6 bar


CAD Files


Product Configurations
3D Preview
CAD
PR-50-21000
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
None (Open Loop)
Limit Switch
None
Environmental Options
Atmospheric
PR-50-21006
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
None (Open Loop)
Limit Switch
None
Environmental Options
High Vacuum 10-6 bar
PR-50-21010
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PR-50-21016
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 bar
PR-50-21200
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
Atmospheric
PR-50-21206
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
High Vacuum 10-6 bar
PR-50-21210
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PR-50-21216
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 bar
PR-50-21300
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
Atmospheric
PR-50-21306
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
High Vacuum 10-6 bar
PR-50-21310
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PR-50-21316
Motor Type
Stepper Motor
Travel Range (deg)
360°, limitless
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 bar

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