LGU120-M

Product catalog summary

Example of Stacking
This section provides an example of stacking configurations for the LGU120-M series, detailing the dimensions and output torque curves for different models.

Dimensions
The document outlines the dimensions for the LGU120-M series, specifying the spline hole dimensions for both input and output shapes. The models include LGU120-3MHH, LGU120-4MHH, LGU120-5MHH, LGU120-3MHN, LGU120-4MHN, and LGU120-5MHN, with weights ranging from 1.2 to 1.45 kg.

Output Torque Curve
The output torque curve is presented for both single and multi-stage configurations. The maximum output torque ranges from 137 Nm to 196 Nm, depending on the model and configuration. The torque curve graph illustrates the relationship between output torque (Nm) and output revolution (rpm).

Multi-Stage Usage
For multi-stage configurations, the document specifies the combination of unit types and the actual speed ratios. The models are combined in stages, such as LGU120-3MHN with LGU120-3MHH, to achieve different speed ratios and torque outputs.

Optional Parts
Optional parts include joint shafts and spacers, which are necessary for certain configurations. The document notes that C-rings (JIS B 2804) STW-16 are required to fix the joint shaft axially, but these are not included in the optional parts.

Important Notes
The units will not be stacked at shipment, and the torque curve of the final stage (output side) is described in the document.

Catalog excerpts

Matex UNIT TYPE 0120 137 - 196 Nm ■ OUTPUT TORQUE CURVE ■ EXAMPLE of STACKING > See P30 for Multi-Stage Usage Output Revolution(rpm)

Open the catalog to page 1

UNIT TYPE COMBINATION  OUTPUT TORQUE CURVE 250 ※The units will not be stacked at shipment. Output Torque(Nm) Output Revolution(rpm) ※The torque curve of the ﬁnal stage(output side) is described. Actual Speed Ratio 1st Stage Model Name 2nd Stage Model Name Spacer (Option) Joint Shaft (Option) Maximum Output Input Shape Output Shape Torque(Nm) ※To ﬁx the joint shaft on the axial direction, 2pcs of C-rings(JIS B 2804)STW-16 would be required. Please note that these are NOT included in

Open the catalog to page 2

All MATEX catalogs and technical brochures

Custom & Semi-Custom Planetary Gear Reducers
2 Pages
Planetary Gearhead for Servomotor
1 Page
Low-Backlash Module
1 Page
LGU57-M8
1 Page
LGH75
2 Pages
LGU200-M
1 Page
LGU146-M20
2 Pages
LGU146-M
2 Pages
LGU85-M
1 Page
LGU75-M12
2 Pages
LGU75-M8
2 Pages
LGU75-M
2 Pages
LGU75-S
1 Page
LGU75-P13
1 Page
LGU75-P
1 Page
LGU54-P/C
2 Pages
LGU35-M7
2 Pages
LGU35-S7A
2 Pages
LGU35-P
1 Page
LGU35-S
2 Pages
LGU26-S
2 Pages
Planetary Gear Reducer
50 Pages
Air sliding door damper AD series
6 Pages
EASYCLAMP
2 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list