M77x40-H_PM81LNStall torque from 3067,0Nm to 5,10Nm
The M77x40-H electric motors are equipped with filter and one or two Hall sensors. The PM81\LN planetary gearboxes have both toothed wheels and housing made of metal.
The Hall sensors supply a signal which allows to count the number of rotations made by the motor. With two Hall sensor it is possible to determine also the rotation direction of the electric motor.
The filter, generally made of an LC-circuit, allows the electric motors to be tested in compliance with the EMC norms.
In the technical data-sheet it is possible to select the circuit with one or two Hall sensors and to request a particular set of cables or a special output gear shaft, different from the represented standard, by indicating them in the requirements form.
In the “Electric Data” table is indicated the range of working voltages of M77-H_PM81\LN planetary gear motors and are listed the performances for the most commonly used voltages, 12V and 24V.
The interactive curve allows to choose the required performances by selecting the power voltage, no-load speed and the gear ratio at one, two or three stages.
The M77x40-H_PM81\LN planetary gear motors are used in linear actuators and in automatisms of various kind.Configure and ask for a quotation
|1 stage||2 stages||3 stages|
|Perm. output torque||20 Nm||60 Nm||120 Nm|
|Reduction ratios range||4:1÷13:1||14:1÷89:1||50:1÷601:1|
|Max. backlash (in °DEG)||0.50||0.55||0.60|
|Operating temperature||-30°C to 120°C||-30°C to 120°C||-30°C to 120°C|
|Max. load, radial (Mid output shaft)||400 N||600 N||1000 N|
|Max. load, axial||80 N||120 N||200 N|
|Max. perm. fitting pressure||1500 N||1500 N||1500 N|
|Gear drive length||72.80±0.50||94.45±0.50||116.10±0.50|
|Weight (approx.)||1.80 Kg||2.50 Kg||3.20 Kg|
|Nominal voltage range||0-42 V||0-42 V||0-42 V|
|Standard nominal voltage||12 V||24 V||12 V||24 V||12 V||24 V|
|No load speed
|No load current
|Type of duty||S1|