GEAR MOTOR MR 742 45

MR74245

 MR742452C 2

 

TYPE RATIO  L
mm		 *R.P.M. no load
min-1 		  *R.P.M. S 1
min-1		 S1 torque
Nm 		 *R.P.M. S2
min-1 		 S2 torque
Nm 		 Max torque
Nm		 I max
24 Vdc 
MR 742 45 1/4 4 130 900 785  0,17 685 0,29 1,35 5,5
MR 742 45 1/6 6 130 600 554  0,25 490 0,41 1,9 5,5
MR 742 45 1/16 16 146 230 206 0,6 164 1,12 4,2 5,5
MR 742 45 1/24 24 146 150 135  0,91 117 1,65 6,3 5,5
MR 742 45 1/36  36 146 98 82 1,4 73 2,25 8,8 5,5
MR 742 45 1/64  64 162 55 49 1,9 43 3,3 14 5,5
MR 742 45 1/96  96 162 37,5 33 3,1 28 6,2 22 5,5
MR 742 45 1/144 144 162 26 22 5,8 19,5 9,5 32 5,5
MR 742 45 1/216 216 162 16,5 14 7,7 12,5 13,5 32 3
MR 742 45 1/576 576 179 6,7 5,5 18 4,8 32 32 1,6
MR 742 45 1/1296 1296 179 2,9 2,5 15/0,5A 2,4 20/0,65A 32 0,85

 

Length "L" of the gearmotor as a funtion of reduction and output number of revolution with the standard motor 742
30 output W 3700 Rpm loadness, 12 or 24 Vdc. Starting corrent 5,5 A. (11ax12Vdc)
 
Output shaft is supported by two coupled screened bearings.
The motor has an electrical suppressor system for the CE standard.
The motor’s surface and reducer’s surface are both zinc plated to avoid corrosion.
Connecting 2 wire 0,75 x 250 mm.
 
*The speed rotation can change of ±10%.
 
The S1 load test was made using a (1,2 A) corrent in the air with an increase of temperature of 70° C.
The S2  test was made using a (1,6 A) corrent in the air with a 50% timing 5' with an increase of temperature
of 80° C max. The starting corrent is I max and must not mantained for more than 2".
 
Max loadact on the extremity of output shaft: Axial 200 N, Radial 300 N
 
It is possible to apply an encoder.