maxon Product Range 2021/22

RE 10 ∅ 10 mm, precious metal brushes, 0.75 watt

M 3:2

Stock program Standard program Special program (on request)

Part Numbers

118382 118383 118384 118385 118386 118387 118388 118389 118390 118391

Motor Data

Values at nominal voltage 1 Nominal voltage 2 No load speed 3 No load current 4 Nominal speed 7 Stall torque 8 Stall current 9 Max. efficiency Characteristics 10 Terminal resistance 11 Terminal inductance 12 Torque constant 13 Speed constant 14 Speed/ torque gradient 15 Mechanical time constant

2.4 12 13000 11100 9930 11300 13000 11400 11400 10600 10700 11600 16.1 13 10.4 9.34 8.07 7.04 6.04 5.46 4.44 3.59 1630 1990 1500 2950 4670 3150 3340 2300 2000 2790 0.757 0.789 0.784 0.787 0.784 0.8 0.784 0.718 0.757 0.746 0.367 0.306 0.243 0.222 0.19 0.17 0.143 0.119 0.101 0.081 0.924 1 0.949 1.09 1.25 1.13 1.12 0.944 0.957 1.01 0.432 0.375 0.284 0.297 0.292 0.232 0.198 0.15 0.123 0.106 66 67 66 68 69 68 68 66 66 67 5.55 8 12.7 15.2 20.6 25.8 36.4 47.9 72.9 114 0.046 0.072 0.112 0.136 0.184 0.24 0.325 0.398 0.605 0.92 2.14 2.67 3.34 3.67 4.27 4.88 5.68 6.28 7.75 9.55 3 3.6 4.5 6 6 7.2 7.2 9 4470 3570 2860 2600 2230 1960 1680 1520 1230 1000 11600 10700 10800 10700 10700 10400 10800 11600 11600 11900 7.97 7.96 7.95 7.9 7.9 7.85 7.93 8.04 8.04 8.11 0.066 0.0711 0.0704 0.0706 0.0706 0.0726 0.0706 0.0666 0.0666 0.0654

V

rpm mA rpm mNm mNm A A

5 Nominal torque (max. continuous torque) 6 Nominal current (max. continuous current)

%

W

mH

mNm/A rpm/V rpm/mNm

ms gcm 2

16 Rotor inertia

Specifications

Operating Range

Comments

      19 Thermal time constant winding 20 Thermal time constant motor 21 Ambient temperature 22 Max. winding temperature Thermal data 17 Thermal resistance housing-ambient 18 Thermal resistance winding-housing     24 Axial play 25 Radial play 26 Max. axial load (dynamic) 27 Max. force for press fits (static) 28 Max. radial load, 4 mm from flange Other specifications 29 Number of pole pairs 30 Number of commutator segments 31 Weight of motor     Mechanical data (sleeve bearings) 23 Max. speed

n [rpm]

 Continuous operation In observation of above listed thermal resistance (lines 17 and 18) the maximum permissible winding temperature will be reached during continuous operation at 25°C ambient. = Thermal limit. Short term operation The motor may be briefly overloaded (recurring). Assigned power rating

45.5 K/W 19.5 K/W 3.16 s 108 s -20…+65°C +85°C

0.75 W

20000 15000 10000 5000

118386

19000 rpm

0.05 - 0.15 mm 0.012 mm

0.15 N 15 N 0.4 N

0.15 0.20 0.75

M [mNm] I [A]

0.5

1.0

0.25

0.10 0.05

0.25

1 7

maxon Modular System Planetary Gearhead ∅ 10 mm 0.005-0.1 Nm Page 370 Planetary Gearhead ∅ 10 mm 0.01-0.15 Nm Page 371

Details on catalog page 38

7 g

Values listed in the table are nominal. Explanation of the figures on page 82.

Recommended Electronics: Notes Page 38

ESCON Module 24/2 ESCON 36/2 DC

500 500

119

maxon DC motor

April 2021 edition / subject to change

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