SIBONI
NXT-D-120 Planetary gearbox
Inline direct drive gearbox
NXT D series range offers coaxial planetary gearboxes in 4 sizes with high torsional rigidity and standard keyway output shaft.
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• Gear ratios from 3:1 (single stage) to 100:1 (two stage)
• Nominal torque handling from 8-110Nm
• Torsional rigidity between 0.7-22Nm/arcmin
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Two backlash tolerances are available in each configuration depending on application requirements.
NXT range also includes right-angle and toothed pulley-drive output options, IP65 is standard
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- 120mm diameter, high efficiency
- Very high torsional stiffness
- Low std backlash with tighter tolerance option
- Nominal torque up to 110Nm
- Ratios 3:1 to 100:1
Selected variant
Technical data
| Axial load max | 3800 N |
|---|---|
| Efficiency | 96 % |
| Emergency brake torque | 350 Nm |
| Input speed | 2600 rpm |
| IP class | IP65 |
| Max backlash | 8 arcmin |
| Max radial load | 4500 N |
| Max. input speed | 5000 rpm |
| Moment of inertia | 6.9 kgcm² |
|---|---|
| Noise level | 72 dB |
| Nominal torque | 95 Nm |
| Reduction ratio | 3 |
| Starting torque | 190 Nm |
| Stiffness | 20 Nm/arcmin |
| Weight | 8 kg |
Product description
NXT D series range offers coaxial planetary gearboxes in 4 sizes with high torsional rigidity and standard keyway output shaft.
Â
• Gear ratios from 3:1 (single stage) to 100:1 (two stage)
• Nominal torque handling from 8-110Nm
• Torsional rigidity between 0.7-22Nm/arcmin
Â
Two backlash tolerances are available in each configuration depending on application requirements.
NXT range also includes right-angle and toothed pulley-drive output options, IP65 is standard
Â
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