SIBONI

NXR-080 Planetary gearbox

High torque transmission version

NXR series offers coaxial planetary gearboxes in 3 sizes, this range provides very high torque transfer along with excellent torsional rigidity. Many aspects of this gearbox range can be customised to suit the specific requirements of the application, as standard there is 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. IP65 is standard.

 

Read more
  • 80mm diameter, modular design, customisable
  • Very high torsional stiffness
  • Low std backlash with tighter tolerance option
  • Nominal torque up to 65Nm
  • Ratios 3:1 to 100:1

Selected variant

SIBONI

Save page as PDF

Technical data / Documents

Product description

Accessories & Related products

Selected variant

Technical data

Axial load max 3000 N
Efficiency 96 %
Emergency brake torque 160 Nm
Input speed 3400 rpm
IP class IP65
Max backlash 8 arcmin
Max radial load 2500 N
Max. input speed 6000 rpm
Moment of inertia 1.78 kgcm²
Noise level 70 dB
Nominal torque 40 Nm
Reduction ratio 3
Starting torque 40 Nm
Stiffness 6,7 Nm/arcmin
Weight 3,8 kg

Downloads

Product description

NXR series offers coaxial planetary gearboxes in 3 sizes, this range provides very high torque transfer along with excellent torsional rigidity. Many aspects of this gearbox range can be customised to suit the specific requirements of the application, as standard there is 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. IP65 is standard.

 

Accessories

Parts Efficiency Emergency brake torque Max backlash Moment of inertia Nominal torque Reduction ratio Starting torque Stiffness Weight Price
Art:
NXR-080-1-3 Copied
96 %
160 Nm
8 arcmin
1.78 kgcm²
40 Nm
3
40 Nm
6,7 Nm/arcmin
3,8 kg
Art:
NXR-080-1-4 Copied
96 %
180 Nm
8 arcmin
1.48 kgcm²
42 Nm
4
42 Nm
7,5 Nm/arcmin
3,8 kg
Art:
NXR-080-1-5 Copied
96 %
180 Nm
8 arcmin
1.36 kgcm²
42 Nm
5
42 Nm
7,5 Nm/arcmin
3,8 kg
Art:
NXR-080-1-6 Copied
96 %
180 Nm
8 arcmin
1.35 kgcm²
42 Nm
6
42 Nm
7,5 Nm/arcmin
3,8 kg
Art:
NXR-080-1-7 Copied
96 %
180 Nm
8 arcmin
1.32 kgcm²
42 Nm
7
42 Nm
7,5 Nm/arcmin
3,8 kg
Art:
NXR-080-1-10 Copied
96 %
160 Nm
8 arcmin
1.28 kgcm²
40 Nm
10
40 Nm
6,7 Nm/arcmin
3,8 kg
Art:
NXR-080-2-16 Copied
94 %
180 Nm
12 arcmin
1.51 kgcm²
42 Nm
16
42 Nm
7,5 Nm/arcmin
4,7 kg
Art:
NXR-080-2-20 Copied
94 %
180 Nm
12 arcmin
1.48 kgcm²
42 Nm
20
42 Nm
7,5 Nm/arcmin
4,7 kg
Art:
NXR-080-2-25 Copied
94 %
180 Nm
12 arcmin
1.38 kgcm²
42 Nm
25
42 Nm
7,5 Nm/arcmin
4,7 kg
Art:
NXR-080-2-30 Copied
94 %
160 Nm
12 arcmin
1.29 kgcm²
40 Nm
30
40 Nm
6,7 Nm/arcmin
4,7 kg
Art:
NXR-080-2-35 Copied
94 %
180 Nm
12 arcmin
1.26 kgcm²
42 Nm
35
42 Nm
7,5 Nm/arcmin
4,7 kg
Art:
NXR-080-2-36 Copied
94 %
180 Nm
12 arcmin
1.2 kgcm²
42 Nm
36
42 Nm
7,5 Nm/arcmin
4,7 kg
Art:
NXR-080-2-50 Copied
94 %
180 Nm
12 arcmin
1.19 kgcm²
42 Nm
50
42 Nm
7,5 Nm/arcmin
4,7 kg
Art:
NXR-080-2-70 Copied
94 %
180 Nm
12 arcmin
1.18 kgcm²
42 Nm
70
42 Nm
7,5 Nm/arcmin
4,7 kg
Art:
NXR-080-2-100 Copied
94 %
160 Nm
12 arcmin
1.18 kgcm²
40 Nm
100
40 Nm
6,7 Nm/arcmin
4,7 kg

Selected variant

Select a variant in the list

Contact us

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

phone 0116 284 9900

Send an e-mail Send an e-mail

comments Use live chat