RE 30 ∅ 30 mm, graphite brushes, 60 watt
M 1:2
Stock program Standard program Special program (on request)
Part Numbers
according to dimensional drawing shaft length 15.7 shortened to 8.7 mm
310005 268193
310006 268213
310007 268214
310008 268215
310009 268216
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
12
18
24
36
48
V
8170 301 7630 51.6
8590 213 7910 75.5 1000 50.3 4 0.358 0.07 19.9 479 8.61 3.24 35.9 87
8810 165 8050 85.6 3.47 1020 39.3 0.611 0.119 25.9 369 8.7 3.05 33.5 87
8590 106 7840 86.6 2.28 1000 25.2 1.43 0.281 39.8 240 8.61 2.98 33.1 87
8490 78.6 7760 89.7 1.74 1050 19.6 2.45 0.513 53.8 178 8.09 2.94 34.7 88
rpm mA rpm mNm mNm A A
5 Nominal torque (max. continuous torque) 6 Nominal current (max. continuous current)
4
853 61.1 85
%
0.196 0.034 13.9 685 9.64 3.4 33.7
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 Mechanical data (ball bearings) 23 Max. speed 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 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
6.0 K/W 1.7 K/W 16.3 s 593 s
60 W
12000
310007
-30…+100°C +125°C
8000
0.05 - 0.15 mm 0.025 mm 12000 rpm
4000
5.6 N 110 N 1200 N 28 N
M [mNm] I [A]
25 50 1.0 2.0 3.0 4.0 100 75
maxon Modular System Planetary Gearhead ∅ 32 mm 0.75-6.0 Nm Page 392 – 399
Details on catalog page 38
1
Encoder MR 256-1024 CPT, 3 channels Page 479 Encoder HED_5540 500 CPT, 3 channels Page 486/488
13
260 g
Values listed in the table are nominal. Explanation of the figures on page 82. Option Preloaded ball bearings
Koaxdrive ∅ 32 mm 1.0-4.5 Nm Page 403 Screw Drive ∅ 32 mm Page 426 – 433
Recommended Electronics: Notes Page 38
ESCON 36/2 DC ESCON Module 50/5 ESCON 50/5 EPOS4 Micro 24/5
500 501 503
509 EPOS4 Mod./Comp. 50/5 510 EPOS4 Comp. 24/5 3-axes 511 EPOS4 50/5 515 EPOS2 P 24/5 520
148
maxon DC motor
March 2021 edition / subject to change
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