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 5 Nominal torque 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 10300 10400 9930 11300 13000 11400 11700 10600 10700 11600 16 12.8 10.1 9.52 8.51 7.18 6.22 5.46 4.44 3.68 1610 1970 1500 2950 4670 3150 3340 1860 2000 2790 0.757 0.789 0.784 0.787 0.784 0.8 0.784 0.757 0.757 0.746 0.367 0.306 0.243 0.222 0.19 0.17 0.143 0.125 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 3 3.6 4.5 6 6 7.2 7.2 9 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 4470 3570 2860 2600 2230 1960 1680 1520 1230 1000 11600 10700 10800 10700 10700 10400 10800 11600 11600 11900 8.15 8.11 8.14 8.09 8.09 8.03 8.13 8.26 8.25 8.34 0.0671 0.0723 0.0717 0.0719 0.0719 0.0739 0.0719 0.068 0.068 0.0669
V
rpm mA rpm mNm mNm A
6 Nominal current (max. continuous current)
A %
Ω
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
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 3.66 s
0.75 W
20000 15000 10000 5000
118386
119 s
-20…+65°C +85°C
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
0.05 - 0.15 mm 0.012 mm 19000 rpm
0.15 N 15 N 0.4 N
M [mNm] I [A]
0.5 0.75
1.0
0.25
0.05 0.10
0.15 0.20
0.25
Modular System
Details on catalog page 46
1 7
Gear 418_GP 10 K 419_GP 10 A
Motor Control 550_ESCON Module 24/2 550_ESCON 36/2 DC
7 g
Values listed in the table are nominal. Explanation of the figures on page 92.
maxon DC motor 129
© 2024 maxon. All rights reserved. April edition. Subject to change.
Made with FlippingBook Publishing Software