Application

Gas Chromatography, Valve Actuators, Motorised Potentiometer.

Design

Standard Data DC42 Series motors are DC motors (Outsourced) that are used in Combination with some Mechtex gearheads. Depending on the application, output speed, the load applied etc the type of gearhead can be selected. Case hardened steel Life expectancy gears are used due to the high Direction torque generated by these Technical Data motors. The first pair of gears can be helical to damp the noise. All bearings are permanently lubricated and therefore require no maintenance.


Standard Data
Motor Type   PM Brushed Dc Motor
Combination with Mechtex Gear Series   GBV/U,GBW/X Only
Standard Motor Voltages v 21,12,3 (on request)
Weight  g 360/480
Enclosure IP 20
Mounting   By screws
Llfe Expectancy   Approx 500 hours @ max efficiency
Direction   Reversible


Technical Data
Mechtex Physical data No load data Data at max efficiency Stall
MODEL No. Dim. mm Voltage Speed No-Load Speed Current Torque Effic. Power Power Torque Current
  Dia x height V DC RPM Current A RPM Amps Ncm (%) W(out) W(in) Ncm mA
A42 42.2 X 66 24 5050 0.4 4120 1.362 5.69 74 24.075 32.645 40.2 8940
A42 42.2 X 66 12 2500 0.3 2021 0.951 3.48 63 7.223 11.486 21.69 4917
A42 42.2 X 66 6 1200 0.28 923 0.667 2.21 53 2.095 3.984 10.83 2538
B42 42.2 X 66 12 5000 0.7 4421 3.576 6.64 70 30.147 42.986 43.27 19897
B42 42.2 X 66 6 2500 0.62 2123 2.041 3.46 62 7.544 12.215 22.79 10666
B42 42.2 X 66 3 1250 0.58 922 1.648 2.58 51 2.443 4.819 11.12 5.442
M42 42.4 X 66 24 2700 0.21 2312 0.508 3.01 60 7.147 11.994 16.81 2279
M42 42.4 X 66 12 1350 0.16 1096 0.318 1.84 56 2.071 3.725 8.64 1159
M42 42.4 X 66 6 650 0.13 472 0.218 1.1 43 0.533 1.242 3.95 0.574
A52 52.5 X 69 24 5000 0.5 4195 2.563 9.24 65 39.807 61.323 59.84 14318
A52 52.5 X 69 12 2500 0.4 1970 1.569 5.48 59 11.087 18.809 30.07 7.09
A52 52.5 X 69 6 1250 0.35 902 0.993 3.02 48 2.797 5.875 13.55 3.32
B52 52.5 X 69 12 5050 0.9 4325 3.916 7.11 67 31.58 47.086 54 24.9
B52 52.5 X 69 6 2500 0.9 1881 2.864 4.85 54 9.369 17.229 24.7 11.472
B52 52.5 X 69 3 1200 0.85 810 2.17 3.35 43 2.787 6.485 12.15 5.961
M52 52.0 X 69 24 2700 0.28 2193 0.788 5.1 63 11.553 18.422 29.5 3.619
M52 52.0 X 69 12 1300 0.25 1037 0.505 2.8 51 2.961 5.804 14.2 1.889
M52 52.0 X 69 6 600 0.25 434 0.364 1.7 39 0.753 1.935 6.6 0.941


Dimensional Drawing
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