Česky / English

Homepage > Reducers and linear units > Planetary gearboxes > SG > SG 155

SG 155

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 155 (economy line)

No of stages1 - stage
2 - stage
Ratio 4
5
10
16
20
25
40
 50
100
Input shaft diametermax. 42 mm
Nominal /
maximum input speed
min-1 2500/5500 (higher speed please consult)
Nominal output torqueNm 460 445 210 460460 445 460 445 210
Maximum output torque Nm 736 712 336736 736 712 736 712 336
Emergency stop torqueNm920890420920920890920890420
Torsional stiffnessNm/arcmin 38,5 - 5239,5 - 52
Inertiakgcm2 4,932 - 7,6124,760 - 7,108
Backlasharcmin. <8 <10
Efficiency % 9795
Operating temperature°C-25 .. +90
Service life hours 30000
Mass
kg
16,520,5
Noise
db(A)70
Radial load
N
4600
Axial load
N
6000

 

Dimensions of SG 155

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.

 
 Site map | About web | Print pageTG Drives OP PIK 2014-2020: Elektromobilita
 | created by Omega Design