Festo EMMS-ST-57-M-SE-G2
MPNEMMS-ST-57-M-SE-G2
Stepper Motor with Encoder 1.4Nm 1940min-1 1.8° NEMA 23
$409.00 – $637.72Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026
Specifications
| Parameter | Value |
|---|---|
| Width | 56.4 mm |
| Height | 56.4 mm |
| Length | 124 mm |
| Series | EMMS-ST |
| NEMA size | NEMA 23 |
| Inductance | 950 uH |
| Motor type | Hybrid Motor |
| Step angle | 1.8 ° |
| Output speed | 1940 min<sup>-1</sup> |
| Shaft length | 20.6 mm |
| Current | 5 A |
| Rotor inertia | 480 gcm² |
| Holding torque | 1.4 Nm |
| Shaft diameter | 6.35 mm |
| Phases | 2 |
| IP rating | IP54 |
| Resistance per phase | 250 mOhm |
| Operating voltage max. | 48 VDC |
MPN
EMMS-ST-57-M-SE-G2