Vacuum Compatible Motorised Linear Stages
Vacuum Compatible Motorised Linear Stages
Vacuum Compatible Motorised Linear Stages
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STANDA in Lithuania
STANDA P.BOX 2684 , 03001 Vilnius 9 P.O., Lithuania
Phone +370 5 2651474, Fax +370 5 2651483
E-mail: sales@standa.LT
Standa in the World
8MT30V-50 - Vacuum Compatible Motorised Linear Stages
Vacuum Compatible Motorised Linear Stages
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Vacuum Compatible Motorised Linear Stage 8MT30V-50 is a newly developed stage, which incorporates all the improvements and modifications implemented since its predecessor 8MT173V-20-50 was launched. 8MT30V-50 replaces older stage 8MT173V-20-50. It boasts possibility to operate in any orientation, which means that the stage can be hung upside-down or be operated vertically with motor facing upward or downward. Durability of stage was taken seriously into consideration, vertical load capacity is increased to 1 kg. Stage is spring preloaded to eliminate backslash. Design of 8MT30V-50 ensures more stable and precise motion over full translation range. For vertical (Z axis) mounting we offer angle bracket 2AB173V-20-50. Angle brackets of custom design can be manufactured on request. Two mechanical limit switches built into each translation stage used for emergency stop at ends of travel range or to establish a reference position with accuracy of several motor steps (use E3 option for more accurate zero position setting, see Sensors). Motor position can be visually determined with accuracy of one step by reading a scale engraved on dial knob fitted on motor shaft (use Encoder for monitoring exact position using PC, see Sensors).Body and platform of 8MT30V are made of aluminum. Functional parts are made of steel.

Stage is equipped with 10-6 Torr vacuum compatible stepper motor, all mechanical parts are lubricated with High vacuum compatible grease. Aluminum parts are not anodized. Stages are cleaned in vacuum chamber and packed before dispatch, so that it can be immediately placed in vacuum chamber after purchase without spoiling the vacuum. Cleaning and packing not included in price.

High vacuum compatible Sub-D, male or female, 9 or 15 pin connectors can be ordered separately. The connectors are made of glass filled polymer with a stainless steel outer and suitable for High Vacuum (10-6 mbar) and temperatures up to 110°C.

Specification of HV Sub-D Connectors:
Vacuum: 10-6 mbar
Body material: DEP
Temp. range: -55°C to 110°C
Pin material: Gold plated copper alloy

Connectors of other sizes and vacuum feedthroughs are available on request.

Travel range50 mm
Lead screw pitch0.25 mm
Resolution (full step)1.25 µm
Max. speed2.5 mm/s
Load capacity
Horizontal3 kg
Vertical1 kg
Fleuroplastic cable2m length
Motor connectorHDB15(M)
Weight0.55 kg

Ordering Information
Model Description  
8MT30V-50-VSS42 Motorized Linear Stage,
Vacuum Compatible
2AB173V-20-50 Angle Bracket,
Vacuum Compatible
2CP173V-50-20 XY-Axis Connecting Plate,
Vacuum Compatible

Cant find what you want? Not a problem! Browse our standard sections and request for a vacuum modification of standard piece using this form!

   For Angle Brackets, Rails and Carriers visit our Brackets & Rails section

   For Baseplates, Posts and Various mounting equipment visit our Base Mounts & Accessories section

   For Self-centering and simple yet convenient optics holders visit our Optical Mounts section

   For large selection of precise Optical Positioners visit our Optical Positioners section

   For Platforms and Base Positioners visit our Base Positioners section

   For full list of manual translation and rotation stages visit our Translation & Rotation stages section

   For full list of motorized translation and rotation stages visit our Motorized Positioners & Controllers section

   For Fine Screws and Micrometers visit our Fine Adjustment Screws section

Still nothing? Try our Custom Section for inspiration and send us your technical requirement and drawings at!

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