
STM WMI 75 · 180 Nm · i=100 · reducer
MLFB: WMI75-100
STM WMI 75 worm gear reducer without motor, ratio i = 100. At 1400 rpm input: output speed 14 rpm, rated output torque 180 Nm, rated input power 0.48 kW. By input speed: n₁ 2800 → 123 Nm / 0.58 kW; n₁ 1400 → 180 Nm / 0.48 kW; n₁ 900 → 191 Nm / 0.36 kW; n₁ 500 → 206 Nm / 0.24 kW. For input speeds of 1500–3000 rpm the manufacturer requires consulting its technical department for this size.
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Technical parameters
| Design | worm |
| Model | WMI 75 |
| Gearbox type | Worm |
| Output torque | 180 Nm |
| Gear ratio | 100 |
| Rated input power P₁ | 0.48 kW |
| Output speed n₂ | 14 min⁻¹ |
| Input speed n₁ | 1400 min⁻¹ |
| Weight | 9 kg |
| Gearbox size | 75 |
| Number of stages | 1 |