SIBONI

NXT-D-090 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

90mm diameter, high efficiency
Very high torsional stiffness
Low std backlash with tighter tolerance option
Nominal torque up to 42Nm
Ratios 3:1 to 100:1

Selected variant

Save page as PDF

Technical data / Documents

Product description

Accessories & Related products

Selected variant

Technical data

Axial load max	1900 N
Efficiency	96 %
Emergency brake torque	160 Nm
Input speed	3400 rpm
IP class	IP65
Max backlash	8 arcmin
Max radial load	2350 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	80 Nm
Stiffness	6,7 Nm/arcmin
Weight	3,8 kg

Downloads

Siboni PGB Planet - NXT technical datasheets.pdf

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-090-1-3 Copied	96 %	160 Nm	8 arcmin	1.78 kgcm²	40 Nm	3	80 Nm	6,7 Nm/arcmin	3,8 kg
	Art: NXT-D-090-1-4 Copied	96 %	180 Nm	8 arcmin	1.48 kgcm²	42 Nm	4	90 Nm	7,5 Nm/arcmin	3,8 kg
	Art: NXT-D-090-1-5 Copied	96 %	180 Nm	8 arcmin	1.36 kgcm²	42 Nm	5	90 Nm	7,5 Nm/arcmin	3,8 kg
	Art: NXT-D-090-1-7 Copied	96 %	180 Nm	8 arcmin	1.32 kgcm²	42 Nm	7	90 Nm	7,5 Nm/arcmin	3,8 kg
	Art: NXT-D-090-1-10 Copied	96 %	160 Nm	8 arcmin	1.28 kgcm²	40 Nm	10	80 Nm	6,7 Nm/arcmin	3,8 kg
	Art: NXT-D-090-2-16 Copied	94 %	180 Nm	12 arcmin	1.51 kgcm²	42 Nm	16	90 Nm	7,5 Nm/arcmin	4,7 kg
	Art: NXT-D-090-2-20 Copied	94 %	180 Nm	12 arcmin	1.48 kgcm²	42 Nm	20	90 Nm	7,5 Nm/arcmin	4,7 kg
	Art: NXT-D-090-2-25 Copied	94 %	180 Nm	12 arcmin	1.38 kgcm²	42 Nm	25	90 Nm	7,5 Nm/arcmin	4,7 kg
	Art: NXT-D-090-2-30 Copied	94 %	160 Nm	12 arcmin	1.29 kgcm²	40 Nm	30	80 Nm	6,7 Nm/arcmin	4,7 kg
	Art: NXT-D-090-2-35 Copied	94 %	180 Nm	12 arcmin	1.26 kgcm²	42 Nm	35	90 Nm	7,5 Nm/arcmin	4,7 kg
	Art: NXT-D-090-2-50 Copied	94 %	180 Nm	12 arcmin	1.19 kgcm²	42 Nm	50	90 Nm	7,5 Nm/arcmin	4,7 kg
	Art: NXT-D-090-2-70 Copied	94 %	180 Nm	12 arcmin	1.18 kgcm²	42 Nm	70	90 Nm	7,5 Nm/arcmin	4,7 kg
	Art: NXT-D-090-2-100 Copied	94 %	160 Nm	12 arcmin	1.18 kgcm²	40 Nm	100	80 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:

0116 284 9900

Send e-mail

Do you need help?