PMSLA – Size 20mm
The size 20mm is our smallest PM Stepper Linear Actuator. External, Non-Captive and Kaptive versions are available. Various screw end machining and length customization is optional.
Motor Characteristics
| Parameter | Unit | 20mm Frame |
|---|---|---|
| Polarity | Bi-Polar | |
| Linear Actuator Type | External, Non-captive, Kaptive | |
| Step Angle | 7.5°/15° | |
| Winding | mA | 5/12 |
| Phase Current | mA | 370/160 |
| Phase Resistance | Ohm | 13.5/74.5 |
| Phase Inductance | mH | 6.5/36/4/25 |
| Power Consumption | W | 3.4 |
| Rotor Inertia | g·cm² | 1.05 |
| Insulation Class | B | |
| Insulation Resistance | MΩ | 100 |
| Mass | g | 35 |
| Bearing | Ball Bearing |
Lead Screw Code
| Lead Screw Code | Unit | PMSLA – Size 20mm |
|---|---|---|
| AA, Screw Lead | mm | 0.6096 |
| B, Screw Lead | mm | 1.2192 |
| J, Screw Lead | mm | 2.4384 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | 20mm Frame |
|---|---|---|
| Polarity | Bi-Polar | |
| Linear Actuator Type | External, Non-captive, Kaptive | |
| Step Angle | 7.5°/15° | |
| Winding | mA | 5/12 |
| Phase Current | mA | 370/160 |
| Phase Resistance | Ohm | 13.5/74.5 |
| Phase Inductance | mH | 6.5/36/4/25 |
| Power Consumption | W | 3.4 |
| Rotor Inertia | g·cm² | 1.05 |
| Insulation Class | B | |
| Insulation Resistance | MΩ | 100 |
| Mass | g | 35 |
| Bearing | Ball Bearing |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.