No items found.
SUM-40NM Non-magnetic Smart Ultrasonic Motor
Data Sheet
<table><tbody><tr><th>Quantity</th><th>Unit Price</th></tr><tr><td>1</td><td>$2500</td></tr></tbody></table>
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Need custom specs? Contact us now for a quote.
<table><tbody><tr><th>Quantity</th><th>Unit Price</th></tr><tr><td>1</td><td>$2500</td></tr></tbody></table>
Description
The SUM-40NM is a direct drive piezo ultrasonic motor with an integrated optical encoder that gives the user closed loop control in a compact package. Despite its small size, the SUM-40NM boasts a continuous torque of 50 mN-m while the integrated optical encoder provides 130 microradian resolution.
Specifications
<table><tbody><tr><td>Driver / Controller</td><td>UMD3.1</td></tr><tr><td>Total Rotation</td><td>360° Continuous</td></tr><tr><td>No Load Speed (RPM [deg/s])</td><td>250 [1500]</td></tr><tr><td>Max. Rated Torque (mN-m)</td><td>100</td></tr><tr><td>Continuous Torque (mN-m)</td><td>50</td></tr><tr><td>0V Holding Torque (mN-m)</td><td>100</td></tr><tr><td>Feedback</td><td>Optical Encoder</td></tr><tr><td>Encoder Resolution (counts/rev; microradians)</td><td>46,592; 130</td></tr><tr><td>Mass (g)</td><td>56</td></tr><tr><td>Rotary Inertia (kg-mm²)</td><td>0.35</td></tr><tr><td>Operational Temperature (°C)</td><td>-10 to 55</td></tr><tr><td>Max. Dimensions (mm)</td><td>40 x 40 x 22.6</td></tr><tr><td>Shaft Diameter (mm)</td><td>4</td></tr><tr><td>Shaft Radial Load (N)</td><td>20</td></tr><tr><td>Shaft Axial Load (N)</td><td>20 away from motor; 10 toward motor</td></tr><tr><td>Frame Size</td><td>NEMA 17</td></tr><tr><td>Motor Housing</td><td>Aluminum</td></tr><tr><td>Lead Length (m)</td><td>2 standard</td></tr></tbody></table>
Highlights
- Nonmagnetic
- Zero power hold
- Zero backlash
- Compact, lightweight design
- High precision
- Quiet operation
