Motorized 25X25mm EXC Bearing, Vacuum Compatible, Stainless Steel, Z-Axis Stage, (Horizontal Platform/Base) Center Piezomotor, +/-3mm, M2 Threads

TSDS-253-PDM

CE
Stainless Steel Linear Stages suitable for hard vacuum and clean room applications. Top and bottom plates made completely of hardened and passivated stainless steel for excellent corrosion resistance and cleanliness.
EXC bearing ways are machined into the plates and can never lose preload, especially in applications with vibration. Both the stage and the piezomotor actuator are lubricated with a high grade vacuum grease (YVAC2).
One of the key benefits of piezomotor actuation is that the static friction, which is in effect when the piezomotor is not operating, also acts like a locking mechanism which ensures excellent stability. Another convenient feature of these actuators is that the electrical cable is removable from both the actuator and the controller. Please note that these actuators do not have internal feedback and therefore are open-loop. Vacuum compatible versions are available. If your application needs different specifications we can customize our piezomotor actuators to your unique requirements.
More Information
Name Motorized 25X25mm EXC Bearing, Vacuum Compatible, Stainless Steel, Z-Axis Stage, (Horizontal Platform/Base) Center Piezomotor, +/-3mm, M2 Threads
Weight 0.1000kgs
Remark The cable used to connect the piezomotor actuator to a controller, like the PDM-ID-02 or the PAM-104, is included with the stage.
Attention
  • This translation stage type is not suitable for inverted use. In this condition, all load would be pulling against the spring.
  • These stages use a pivot mechanism to transfer horizontal motion to vertical motion. This mechanism induces a small non-linearity between the distance the Actuator mounting moves and the distance the stage platform moves. Contact our Sales Division for more information.
  • Regarding 25x 25mm and 40x40mm size stages, please do not apply heavy load toward the rotating (yawing) direction, as it may damage the stage.
Stage Size 25×25mm
Mounting Thread M2
Travel Range 5mm
Load Capacity 0.5kg
Lead of Actuator 0.25mm
Actuator Resolution 20nm
Guide Method Extended Contact Ball Bearing Guide
Primary Material Hardened Stainless Steel
Finish Clean Passivated
Travel Accuracy / Straightness 2.5um
Travel Accuracy / Pitch -
Travel Accuracy / Yaw -
Max. Moment Capacity / Pitch 3.9Nm
Max. Moment Capacity / Roll 3.9Nm
Max. Moment Capacity / Yaw -
Moment Stiffness / Pitch 1.2arcsec/Ncm
Moment Stiffness / Roll 1.2arcsec/Ncm
Moment Stiffness / Yaw -
Parallelism 80um
Running Parallelism 20um
In stock
SKU
TSDS-253-PDM
$1,584.00

Delivery in : 2-3 weeks

Stainless Steel Linear Stages suitable for hard vacuum and clean room applications. Top and bottom plates made completely of hardened and passivated stainless steel for excellent corrosion resistance and cleanliness.
EXC bearing ways are machined into the plates and can never lose preload, especially in applications with vibration. Both the stage and the piezomotor actuator are lubricated with a high grade vacuum grease (YVAC2).

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