Galaxie® GS

  • Galaxie® GS – configurable gearbox with hollow shaft and flange input interface

The Galaxie® GS is a compact, configurable, zero backlash gearbox with hollow shaft and input drive flange.

Read more

  • Your benefits
  • Technical data
  • Options

 

Configurable, backlash free gearbox with hollow shaft and flange input interface

Advantages

  • Configurable gearbox
  • Highest torque density
  • Extreme torsional rigidity
  • Maintenance free
  • Improved true running
  • Robust and precise output bearing
  • True zero backlash
  • Easy integration into machine design

Benefits

  • Increased productivity
  • More stable processes
  • Achieve higher performance machine designs
  • Greater competitiveness
  • Reduced commissioning time and costs

 

 

  Galaxie® robustness line Galaxie® accuracy line
SizeUnit110135175120190300
Variant GSGSGSGSGSGS
Outer diameter1D  [mm]160191241122193304
Hollow shaft diameterd  [mm]3345574472117
Length2l  [mm]14516121383,6128,5183

Max. acceleration torque3

T2B  [Nm]10861800405035015006000
Max. output speed3n2max [rpm]9580611258050
Nominal output torque3 @ n2NT2N  [Nm]45075016851907503000
Nominal output speed3 @ T2Nn2N  [rpm]232015604025
Emergency stop torque3T2Not [Nm]3000540012000700300012000
Torsional rigidity3Ct21 [Nm/arcmin]37065014001556252500
Max. input radial loadF1Q(SF1) [N]21504500585060019804100
Ratio4i-2431

Sizes 085 and 215 on request

1 Without connectors/varies depending on mounting position
2 Without cooling connectors
3 Values are subject to variations​​​​​​​
4 With negative gear ratio, output turns in opposite direction to input; with positive gear ratio, output turns in same direction as input

 

Galaxie® robustness line series: Technical data valid without water cooling

Galaxie® accuracy line series: Technical data valid with water cooling

Technical data for reference only

 

Note

Drive possible by belt input with parallel motor mount or direct drive motor mounting. Customized variants also available for sizes 085 and 215 on request. ​​​​​​

Typical applications

A/B/C axis for precise positioning in CNC applications like milling and turning or indexing tables.

Galaxie® GS

Hollow shaft

Optimized flange input interface for belt and pulley

Optional water cooling