Z-Axis (Vertical Travel) Steel Piezomotor Linear Stages

TSD-Z-PDM

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TSD-Z-PDM

TSD-Z-PDM z-axis, vertical travel, piezomotor linear stages are our flagship stage and feature EXC bearings with hardened tool-steel construction delivering 20nm resolution.

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Attention

This translation stage type is not suitable for inverted use. In this condition, all load would be pulling against the spring.
Regarding 25x25 and 40x40mm size stages, please do not apply heavy load toward the rotating (yawing) direction, as it may damage the stage.
These stages use a pivot mechanism to transfer horizontal motion to vertical motion. This mechanism induces a small non-linearity between the distance the micrometer moves and the distance the stage platform moves. Contact our Sales Division for more information.

Name Stage Size Mounting Thread Delivery Price Add to cart

Motorized 25X25mm EXC Bearing, Steel, Z-Axis Stage, (Horizontal Platform/Base) Center Piezomotor, +/-2.5mm, M2 Threads
TSD-253-PDM

25×25mm

2-3 weeks

$1,318.00

Travel Range	5mm
Load Capacity	0.6kg
Lead of Actuator	0.25mm
Actuator Resolution	20nm
Guide Method	Extended Contact Ball Bearing Guide
Primary Material	Steel
Finish	Black matte
Travel Accuracy / Straightness	2.5um
Travel Accuracy / Pitch	-
Travel Accuracy / Yaw	-
Max. Moment Capacity / Pitch	1.0Nm
Max. Moment Capacity / Roll	1.0Nm
Max. Moment Capacity / Yaw	-
Moment Stiffness / Pitch	5.0arcsec/Ncm
Moment Stiffness / Roll	5.0arcsec/Ncm
Moment Stiffness / Yaw	-
Parallelism	80um
Running Parallelism	15um

Motorized 40X40mm EXC Bearing, Steel, Z-Axis Stage, (Horizontal Platform/Base) Center Piezomotor, +/-2.5mm, 6-32 Threads
TSD-403UU-PDM

40×40mm

6-32UNC

2-3 weeks

$1,345.00

Travel Range	5mm
Load Capacity	0.5kg
Lead of Actuator	0.25mm
Actuator Resolution	20nm
Guide Method	Extended Contact Ball Bearing Guide
Primary Material	Steel
Finish	Black matte
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

Motorized 40X40mm EXC Bearing, Steel, Z-Axis Stage, (Horizontal Platform/Base) Center Piezomotor, +/-2.5mm, M3 Threads
TSD-403-PDM

40×40mm

2-3 weeks

$1,345.00

Travel Range	5mm
Load Capacity	0.5kg
Lead of Actuator	0.25mm
Actuator Resolution	20nm
Guide Method	Extended Contact Ball Bearing Guide
Primary Material	Steel
Finish	Black matte
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

Motorized 65X65mm EXC Bearing, Steel, Z-Axis Stage, (Horizontal Platform/Base) Center Piezomotor, +/-4mm, 1/4-20 Threads
TSD-653UU-PDM

65×65mm

1/4-20UNC

2-3 weeks

$1,278.00

Travel Range	8mm
Load Capacity	1.7kg
Lead of Actuator	0.25mm
Actuator Resolution	20nm
Guide Method	Extended Contact Ball Bearing Guide
Primary Material	Steel
Finish	Black matte
Travel Accuracy / Straightness	2.5um
Travel Accuracy / Pitch	-
Travel Accuracy / Yaw	-
Max. Moment Capacity / Pitch	6.9Nm
Max. Moment Capacity / Roll	6.9Nm
Max. Moment Capacity / Yaw	-
Moment Stiffness / Pitch	0.41arcsec/Ncm
Moment Stiffness / Roll	0.41arcsec/Ncm
Moment Stiffness / Yaw	-
Parallelism	80um
Running Parallelism	20um

Motorized 65X65mm EXC Bearing, Steel, Z-Axis Stage, (Horizontal Platform/Base) Center Piezomotor, +/-4mm, M6 Threads
TSD-653-M6-PDM

65×65mm

2-3 weeks

$1,278.00

Travel Range	8mm
Load Capacity	1.7kg
Lead of Actuator	0.25mm
Actuator Resolution	20nm
Guide Method	Extended Contact Ball Bearing Guide
Primary Material	Steel
Finish	Black matte
Travel Accuracy / Straightness	2.5um
Travel Accuracy / Pitch	-
Travel Accuracy / Yaw	-
Max. Moment Capacity / Pitch	6.9Nm
Max. Moment Capacity / Roll	6.9Nm
Max. Moment Capacity / Yaw	-
Moment Stiffness / Pitch	0.41arcsec/Ncm
Moment Stiffness / Roll	0.41arcsec/Ncm
Moment Stiffness / Yaw	-
Parallelism	80um
Running Parallelism	20um

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TSD-Z-PDM z-axis, vertical travel, piezomotor linear stages are our flagship stage and feature EXC bearings with hardened tool-steel construction delivering 20nm resolution.