RE 13 ∅ 13 mm, precious metal brushes, 0.75 watt
M 1:1
Stock program Standard program Special program (on request)
Part Numbers
118446 118447 118448 118449 118450 118451 118452 118453 118454 118455 118456 118457 118458 118459 118460
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
0.6 0.7 0.9 1.2 1.5 1.8 1.8 2.4 3 3.6 4.8 6 6 7.2 10 6900 6520 6590 7250 6990 6850 5950 6490 6700 6480 6950 7000 6530 6650 7030 88.2 71.2 56.1 47.3 36.2 29.4 24.7 20.6 17.1 13.7 11.2 9.06 8.33 7.09 5.46 5170 3730 3070 2740 1430 1430 682 1350 1300 1090 1520 1510 990 1140 1480 0.511 0.643 0.837 1.03 1.26 1.3 1.34 1.28 1.3 1.3 1.29 1.28 1.26 1.27 1.26 0.72 0.72 0.72 0.72 0.671 0.562 0.504 0.396 0.331 0.268 0.213 0.17 0.158 0.134 0.101 1.71 1.4 1.51 1.63 1.59 1.66 1.54 1.66 1.66 1.61 1.7 1.68 1.54 1.59 1.65 2.14 1.43 1.21 1.08 0.812 0.69 0.557 0.489 0.404 0.318 0.269 0.214 0.184 0.161 0.127 64 61 62 63 63 63 63 64 64 63 64 64 62 63 63 0.281 0.491 0.742 1.11 1.85 2.61 3.23 4.9 7.42 11.3 17.8 28 32.6 44.9 78.8 0.006 0.009 0.015 0.022 0.036 0.054 0.072 0.108 0.158 0.243 0.377 0.579 0.661 0.921 1.59 0.802 0.98 1.25 1.51 1.96 2.41 2.76 3.39 4.1 5.08 6.32 7.84 8.37 9.89 13 11900 9740 7660 6310 4870 3970 3460 2820 2330 1880 1510 1220 1140 966 734 4170 4880 4560 4640 4600 4310 4040 4090 4220 4190 4250 4350 4440 4380 4450 15.6 14.9 14.3 14.1 13.9 13.7 13.5 13.5 13.5 13.5 13.6 13.7 13.6 13.6 13.7 0.358 0.291 0.299 0.29 0.288 0.303 0.318 0.315 0.306 0.308 0.304 0.3 0.293 0.297 0.294
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 Mechanical data (sleeve bearings) 24 Axial play 25 Radial play 26 Max. axial load (dynamic) 27 Max. force for press fits (static) (static, shaft supported) 28 Max. radial load, 5 mm from flange Other specifications 29 Number of pole pairs 30 Number of commutator segments 31 Weight of motor 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
46 K/W 14 K/W 5.18 s 76.1 s
0.75 W
12000
118455
-20…+65°C +85°C
8000
4000
11000 rpm
0.05 - 0.15 mm 0.014 mm
0.8 N 15 N 170 N 1.4 N
M [mNm] I [A]
0.4
0.8
1.2
0.1
0.2
0.3
maxon Modular System Planetary Gearhead ∅ 13 mm 0.05-0.15 Nm Page 373 Planetary Gearhead ∅ 13 mm 0.2-0.35 Nm Page 374
Details on catalog page 38
1 7
Encoder MR 16 CPT, 2 channels Page 472 Encoder MR 64-256 CPT, 2 channels Page 473/474
15 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 EPOS4 Micro 24/5
500 500
509 EPOS4 Mod./Comp. 24/1.5 510 EPOS4 Comp. 24/5 3-axes 511
126
maxon DC motor
April 2021 edition / subject to change
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