The PG-50 gonio stage performs best in limited space applications due to its compact design. High stilness 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) are available. The PG-50 is compatible with the MMC-200 controller.

Travel Dependent Specifications
Travel range [degrees]±5
Wobble [µrad]±120
Weight [g]70
Motor Compatibility
Motor optionStepper Motor (2 Phase)
Speed, max [mm/s]5 [ °/s ]
Motor/Feedback Dependent Specifcations
Encoder optionNone( open loop)Analog (1 Vpp)
Resolution, typical [µ°]0.0010.001
Repeatability, bi-directional [µ°]±0.01±0.002
Repeatability, uni-directional [µ°]0.010.002
Accuracy [µ°]--

 

Load Characteristics
OrientationFx [NFz [N]Fz [N]Mx [N.m]My [N.m]Mz [N.m]kax [µrad/N·m]kay [µrad/N·m]
Load, max1515200.75448080
Order no.:PG-50SM-
DRIVE





Stepper Motor, SM-0012



TRAVEL





±5°
1


ENCODER





None

0


Analog (1 Vpp)

2

LIMIT SWITCH





None


0

Magnetic


1
ENVIORNMENT





Atmospheric



0

High Vacuum, 10-6 mbar



6