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SIBONI

SIBONI

NXT-P-120 Planetary gearbox

Inline pulley drive gearbox

  • 120mm diameter, high efficiency
  • Pulley output planetary gearbox
  • Low std backlash with tighter tolerance option
  • Nominal torque up to 110Nm
  • Ratios 3:1 to 100:1

Product description

NXT P series range offers coaxial planetary gearboxes in 3 sizes with high torsional rigidity and toothed-pulley output shaft.

 

• Gear ratios from 3:1 (single stage) to 100:1 (two stage)

• Nominal torque handling from 16.5-110Nm

• Torsional rigidity between 2.8-22Nm/arcmin

 

Two backlash tolerances are available in each configuration depending on application requirements.

NXT range also includes in-line and right-angle output options with keyway shaft, IP65 is standard.

 

Part numbers

Parts Price Efficiency Emergency brake torque Max backlash Moment of inertia Nominal torque Reduction ratio Starting torque Stiffness Weight
96 % 350 Nm 6 arcmin 6.9 kgcm² 95 Nm 3 190 Nm 30 Nm/arcmin 8 kg
96 % 400 Nm 6 arcmin 6.18 kgcm² 110 Nm 4 210 Nm 35 Nm/arcmin 8 kg
96 % 400 Nm 6 arcmin 5.69 kgcm² 110 Nm 5 210 Nm 35 Nm/arcmin 8 kg
96 % 400 Nm 6 arcmin 5.27 kgcm² 110 Nm 7 210 Nm 35 Nm/arcmin 8 kg
96 % 350 Nm 6 arcmin 5.0999999999999996 kgcm² 95 Nm 10 190 Nm 30 Nm/arcmin 8 kg
94 % 400 Nm 8 arcmin 5.52 kgcm² 110 Nm 16 210 Nm 35 Nm/arcmin 10,5 kg
94 % 400 Nm 8 arcmin 5.29 kgcm² 110 Nm 20 210 Nm 35 Nm/arcmin 10,5 kg
94 % 400 Nm 8 arcmin 5.26 kgcm² 110 Nm 25 210 Nm 35 Nm/arcmin 10,5 kg
94 % 350 Nm 8 arcmin 5.19 kgcm² 95 Nm 30 190 Nm 30 Nm/arcmin 10,5 kg
94 % 400 Nm 8 arcmin 5.09 kgcm² 110 Nm 35 210 Nm 35 Nm/arcmin 10,5 kg
94 % 350 Nm 8 arcmin 4.97 kgcm² 95 Nm 100 190 Nm 30 Nm/arcmin 10,5 kg

Part

NXT-P-120-1-3

Technical data

Axial load max 3800 N
Efficiency 96 %
Emergency brake torque 350 Nm
Input speed 2600 rpm
IP class IP65
Max backlash 6 arcmin
Max radial load 9500 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 30 Nm/arcmin
Weight 8 kg
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