Catalog navigation
All catalogs
Geometric Search
Sketch Search
Variable Search
CAD model selection
Add for comparison
Selectable products: 1
Company
WITTENSTEIN
Description
Galaxie GS - Hollow shaft coaxial gearboxes with zero backlash and maximum rigidity
Bill of material
AG 120S-SF1-P0031-0X0-F220 (MN 90000469)
Product family
Galaxie® accuracy line
Galaxie® robustness line
Size
120
190
300
Ratio
31
max. backlash Galaxie
0 arcmin
max. total backlash
0 arcmin
Outer diameter
122.0 mm
Hollow shaft diameter
44 mm
Length
83.7 mm
Cooling type
Convection cooled
Water cooled
Gearbox version
Separate version
Clamping hub diameter
- mm
Direction of rotation output
In- and output same direction
Max. acceleration torque
375 Nm
Rated torque
190 Nm
Emergency stop torque
750 Nm
Max. output speed
127 rpm
Permitted average output speed
25 rpm
Torsional rigidity
155 Nm/arcmin
Transmission accuracy
≤0.7 arcmin
Weight
8.0 kg
Max. permitted housing temperature
70 °C
Mass moment of inertia
5.40 kgcm²
Lubrication
Lifetime lubricated
Protection class
IP65
Applicable Standards
REACH, RoHS
Customs tariff number
84834029
Customs tariff number Description
Gearboxes (gear, planetary, galaxy gears)
Manufacturer
WITTENSTEIN
Preview and CAD generation
Previews
3D
2D