Description
The VRT series flange output planetary gearboxes are designed to deliver high performance, rigidity, and compactness. The flange output allows for direct and stable mounting on plates, rotary tables, or loads, reducing axial dimensions and improving the ability to withstand radial and axial forces. The helical gear design ensures smooth and quiet operation, while lifetime lubrication with high-viscosity grease eliminates the need for maintenance. Available in frame sizes from 47 mm to 255 mm and with reduction ratios from 1:4 to 1:100.
VRT090-7-S2-P1
VRT090 Planetary Gearhead | 1-Stage | Reduction Ratio 7:1 | Flange 90mm | Rated Output Torque 140Nm
Quantity
Technical specifications
| Reduction ratio | 7 |
|---|---|
| Rated input speed (rpm) | 4000 |
| Maximum Input Speed (rpm) | 8000 |
| Weight (Kg) | 3.2 |
| Design Type | Flange Output |
| Flange (mm) | 90 |
| Stage | 1 |
| Rated Output Torque (Nm) | 140 |
| Max. Output Torque (Nm) | 420 |
| Precision Backlash P1 (Arcmin) | 3 |
| Moment of Inertia (Kg*cm2) | 0.45 |
| Torsional Rigidity (Nm/arcmin) | 30 |
| Max. Axial Force (N) | 2850 |
| Service Life (Hr) | 22000hrs |
| Efficiency (%) | 0,97 |
| Operating Temperature (°C) | -15°C~+90°C |
| Lubrication | Synthetic Grease |
| Protection Class | IP65 |
| Noise Level (dB(A)) | 60 |