Precision Gonio Stage PG-50SM

Product Highlights

  • Travel Range:
    ± 5° continuous
  • Typical Resolution:
    1 m°
  • Repeatability, bi-directional:
    ± 2 m°
  • Repeatability, uni-directional:
    2 m°
  • Max. Speed:
    5 °/s
  • Max. Load:
    2 kg
  • Encoder Options:
    Analog or Digital
  • Height:
    22 mm
  • Bearing Type:
    Crossed Roller Bearings

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Description


The PG-50 gonio stage performs best in limited space applications due to its compact design. High stiffness motion is achieved through pre-loaded crossed-roller bearings and a precision worm drive. These stages may be mounted in an orthogonal, space-saving arrangement to achieve pitch and roll adjustment. Versions capable of operation in vacuum (10-6) are available. The PG-50 is compatible with the MMC-200 controller. Additional center of rotations are available.


Specifications


Travel Dependent
Travel Range (deg) ± 5°
Wobble (bearings) (µrad) ± 120
Weight (g) 70
Limit Switch None, Magnetic
Motor Compatibility
Motor Type Stepper Motor
Max. Speed (°/s) 5
Motor/Feedback Dependent Specifications
Encoder Option None (Open Loop) Analog (1 Vpp) Digital (RS-422)
Typical Resolution (m°) 1 1 1
Repeatability, bi-directional (m°) ± 10 ± 2 ± 2
Repeatability, uni-directional (m°) 10 2 2
Load Characteristics
Orientation Fx (N) Fy (N) Fz (N) Mx (N·m) My (N·m) Mz (N·m) kax (µrad/N·m) kay (µrad/N·m)
Max. Load 15 15 20 0.75 4 4 80 80
Operating Conditions
Environmental Options Atmospheric High Vacuum 10-6 mbar


CAD Files


Product Configurations
3D Preview
CAD
PG-50-21000
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
None (Open Loop)
Limit Switch
None
Environmental Options
Atmospheric
PG-50-21006
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
None (Open Loop)
Limit Switch
None
Environmental Options
High Vacuum 10-6 mbar
PG-50-21010
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PG-50-21016
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
None (Open Loop)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PG-50-21200
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
Atmospheric
PG-50-21206
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
Analog (1 Vpp)
Limit Switch
None
Environmental Options
High Vacuum 10-6 mbar
PG-50-21210
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PG-50-21216
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
Analog (1 Vpp)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar
PG-50-21300
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
Atmospheric
PG-50-21306
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
Digital (RS-422)
Limit Switch
None
Environmental Options
High Vacuum 10-6 mbar
PG-50-21310
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
Atmospheric
PG-50-21316
Motor Type
Stepper Motor
Travel Range (deg)
± 5°
Encoder Option
Digital (RS-422)
Limit Switch
Magnetic
Environmental Options
High Vacuum 10-6 mbar

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