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.

 

• 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

 

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

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Technical data / Documents

Product description

Accessories & Related products

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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

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Product description

NXT D series range offers coaxial planetary gearboxes in 4 sizes with high torsional rigidity and standard keyway output shaft.

 

• 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

 

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

 

Accessories

Parts Efficiency Emergency brake torque Max backlash Moment of inertia Nominal torque Reduction ratio Starting torque Stiffness Weight Price
Art:
NXT-D-120-1-3 Copied
96 %
350 Nm
8 arcmin
6.9 kgcm²
95 Nm
3
190 Nm
20 Nm/arcmin
8 kg
Art:
NXT-D-120-1-4 Copied
96 %
400 Nm
8 arcmin
6.18 kgcm²
110 Nm
4
210 Nm
22 Nm/arcmin
8 kg
Art:
NXT-D-120-1-5 Copied
96 %
400 Nm
8 arcmin
5.69 kgcm²
110 Nm
5
210 Nm
22 Nm/arcmin
8 kg
Art:
NXT-D-120-1-7 Copied
96 %
400 Nm
8 arcmin
5.27 kgcm²
110 Nm
7
210 Nm
22 Nm/arcmin
8 kg
Art:
NXT-D-120-1-10 Copied
96 %
350 Nm
8 arcmin
5.09 kgcm²
95 Nm
10
190 Nm
20 Nm/arcmin
8 kg
Art:
NXT-D-120-2-16 Copied
94 %
400 Nm
12 arcmin
5.52 kgcm²
110 Nm
16
210 Nm
22 Nm/arcmin
10,5 kg
Art:
NXT-D-120-2-20 Copied
94 %
400 Nm
12 arcmin
5.29 kgcm²
110 Nm
20
210 Nm
22 Nm/arcmin
10,5 kg
Art:
NXT-D-120-2-25 Copied
94 %
400 Nm
12 arcmin
5.26 kgcm²
110 Nm
25
210 Nm
22 Nm/arcmin
10,5 kg
Art:
NXT-D-120-2-30 Copied
94 %
350 Nm
12 arcmin
5.19 kgcm²
95 Nm
30
190 Nm
20 Nm/arcmin
10,5 kg
Art:
NXT-D-120-2-50 Copied
94 %
400 Nm
12 arcmin
4.97 kgcm²
110 Nm
50
210 Nm
22 Nm/arcmin
10,5 kg
Art:
NXT-D-120-2-70 Copied
94 %
400 Nm
12 arcmin
4.97 kgcm²
110 Nm
70
210 Nm
22 Nm/arcmin
10,5 kg
Art:
NXT-D-120-2-100 Copied
94 %
350 Nm
12 arcmin
4.97 kgcm²
95 Nm
100
190 Nm
20 Nm/arcmin
10,5 kg

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If you need any help, you can contact us in one of the following ways:

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