Our Picomotor™ piezo rotary actuator provides for 3-4 RPM rotation without translation. It is ideal for rotating small optical components or mechanical devices from remote locations. The 0.375 in. (9.5 mm) diameter shank allows mounting like standard Picomotor actuators. A convenient flat on the end of the shaft allow solid coupling to external components.
- Rotation without linear translation
- 3 to 4 RPM rotation speed
- 360° travel range
- Convenient flat on the end of the rotating shaft See All Features
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | 8341NFRotating Picomotor Actuator, 3-4 RPM, 9.5 mm Shank | In Stock |
Specifications
- Travel Range360°
- Maximum Speed3-4 RPM
- Mounting9.5 mm Shank
- Frequency2 kHz
- Drive Torque0.018 Nm
- Rated Life>1.5x108 steps
- Cable Length2.1 m
- Connector Type4-Pin RJ-22
- Operating Temperature10-40° C
Resources
Tutorials
Technical Notes
Literature
Nanopositioning Solutions(9.3 MB, PDF) Picomotor FAQ(3.1 MB, PDF)




