
STM RMI 70 · 1.8 kW T90LB4 · 185 Nm · i=20
MLFB: RMI70-20-T90LB4
STM RMI 70 worm geared motor — 1.8 kW 4-pole motor (T90LB4). Output speed 72 rpm, output torque 185.1 Nm, ratio i = 20, service factor 0.8. Designation: RMI70-20-T90LB4.
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Technical parameters
| Design | worm |
| Model | RMI 70 |
| Gearbox type | Worm |
| Output torque | 185.1 Nm |
| Gear ratio | 20 |
| Power | 1.8 kW |
| Output speed n₂ | 72 min⁻¹ |
| Service factor fB | 0.8 |
| Number of motor poles | 4 |
| Motor designation | T90LB4 |
| Gearbox size | 70 |
| Number of stages | 1 |