SG 160

SG planetary gearboxes are available in two series:

SG – economy line (SG050, SG070, SG090, SG120 and SG155)

Economy line of SG series represents cost-effective solution for all kind of precise industrial applications. Backlash of SG economy gearboxes is from 8 up to 19 arcmin according to the size and number of gearbox stages.

SG – supereconomy line (SG040, SG060, SG080, SG115 and SG160)

Supereconomy line of SG series is designed mainly for precise applications with low load of gearboxes. Backlash of SG supereconomy gearboxes is from 6 up to 22 arcmin according to the size and number of gearbox stages.

Advantages of SG planetary gearboxes

economy and precise mechanical solution
ratio: 3 - 512
backlash 8 - 19 arcmin (economy line) a 6 - 22 arcmin (supereconomy line)
possibility of front flange customization on request
short delivery time (some types on stock), in case of non-standard components please contact us

Technical parameters of SG 160 (supereconomy line)

No of stages		1 - stage				2 - stage
Ratio		3	4	5	8	12	15	16	20	25	32	40	64
Input shaft diameter		max. 35 mm
Nominal / maximum input speed	min^-1	2000/6500 (higher speed please consult)
Nominal output torque	Nm	400	450	450	450	800	700	800	800	700	800	700	450
Maximum output torque	Nm	640	720	720	720	1280	1120	1280	1280	1120	1280	1120	720
Emergency stop torque	Nm	800	900	900	900	1600	1400	1600	1600	1400	1600	1400	900
Torsional stiffness	Nm/arcmin	31 - 37,5				30,5 - 37,5
Inertia	kgcm²	3,726 - 11,999				3,502 - 10,087
Backlash	arcmin.	<6				<10
Efficiency	%	97				95
Operating temperature	°C	-25 .. +90
Service life	hours	30000
Mass	kg	18				22
Noise	db(A)	70
Radial load	N	4200
Axial load	N	6000

Dimensions of SG 160

1/2 - stage, flange for TGN4, TGH4, TGT4

1/2 - stage, flange for TGN5, TGH5, TGT5

1/2 - stage, flange for TGN6, TGT6

1/2 - stage, flange for TGN7, TGT7

There is possible to change input flange on customer's request.