ST242 Series
EMS non-generating / GEM generating types · Magnetic resistance for fitness equipment


Match the resistance unit
to your equipment.
This series offers EMS non-generating and GEM generating types. Load power describes resistance performance; it is not drive motor output power.
Photos show the series appearance, scaled to reflect the series outside diameters. Structure and mounting dimensions follow the approved drawing, available on request.
Key Specifications
| Model | Load Power | Rated Voltage | Rated Speed | Rated Torque |
|---|---|---|---|---|
| ST242-EMS | 580 W | DC 24V | 700 rpm | 7.9 Nm |
| ST242-GEM | 580 W | DC 24V | 700 rpm | 7.9 Nm |
Specifications follow the ST MOTOR selection manual. Load power describes magnetic resistance performance, not drive motor output. Confirm the required type, operating conditions and installation dimensions during sample development.
Drawings on request
Discuss the model and mounting requirements to receive the relevant drawing. For customization, we will assess changes to the structure and specifications.
Confirm your configuration.
You can enquire before the specifications or mounting requirements are finalized.