DC gearmotor / coaxial / planetary / helical
MR 752 52 HE series
low-noise, 24V, 12V
Min.: 0.62 Nm (0.46 ft.lb)
Max.: 60 Nm (44.25 ft.lb)
60 W (0.08 hp)
Gearmotor with input stage with helical gears for noise reduction.
Length "L" of the gearmotor as a funtion of reduction and output number of revolution with the standard motor 752 40 output W 2900 Rpm loadness,
(*2100 RPM for ratio 4-16-64), 12 or 24 Vdc.
Starting current 7 A.
Output shaft is supported by two coupled screened bearings.
The motor has an electrical suppressor system for the CE standard.
The motor and the reduction gear are both plated for corrosion strength.
Connecting 2 wire 0,75 x 250 mm.
* The speed rotation can change of ±10%.
The S1 load test was made using a (1,5 A) current in the air with an increase of temperature of 70° C.
The S2 test was made using a (2.8 A) current in the air with a 50% timing 5' with an increase of temperature of 80° C max.
The starting current is (I max) and cannot be mantained for more than 2".
Max forces which may act on the output shaft: Axial 300 N, Radial 400 N on the extremity of output shaft.
It is possible to apply an encoder.