Description
Planetary gearheads for stepper motors from NEMA 11 to NEMA 52, available with reduction ratios from 1:3 to 1:100. Compact design, low backlash.
WLE28-L2-25
Stepper Precision Gear WLE | NEMA11 | Double Stages | Nominal Output Torque 4Nm
Quantity
Technical specifications
| NEMA | 11 |
|---|---|
| Reduction ratio | 25 |
| Weight (Kg) | 0,1 |
| Stage | Double Stages |
| Rated Output Torque (Nm) | 4 |
| Efficiency (%) | 94 |
| Protection Class | IP54 |
| Nominal input speed (rpm) | 1000 |
| Sudden Stop Torque (Nm) | 8 |
| Maximum Input Speed (rpm) | 2000 |
| Backlash (Arc min) | ?20 |
| Average Life span (Hour) | 20000 |
| Working Temperature (°C) | –20 °C ÷ +150 °C |
| Lubrication Method | Greased for life |