Datasheet

211211
maxon A-max
M 1:2
110935 110936 110937 110938 110939 110940 110941 110942 110943 110944 110945
139852 353166 353167 353168 353169 206344 353171 314214 202893 353174 353175
13.2 K/W
3.2 K/W
12.5 s
473 s
-30…+85°C
+125°C
0.1 - 0.2 mm
0.025 mm
5 N
75 N
20 N
0.1 - 0.2 mm
0.012 mm
1.7 N
80 N
5.5 N
1
13
117 g
ESCON Module 24/2 416
ESCON 36/2 DC 416
ESCON Module 50/5 417
ESCON 50/5 418
6 7.2 12 15 18 24 30 36 42 48 48
9740 10400 8190 8450 8040 8890 7050 7280 7880 7470 6010
143 130 57 47.5 37.1 31.7 18.9 16.4 15.5 12.7 9.66
9210 9700 6720 6620 6080 6910 5000 5230 5840 5390 3900
5.48 6.26 14.2 17.4 18.7 18.4 18.2 18.2 18.1 17. 8 17.9
1.08 1.08 1.08 1.08 0.919 0.749 0.47 0.404 0.373 0.305 0.247
102 96.4 80.2 80.5 77.1 83.3 63 65.2 70.3 64.5 51.4
17.4 14.7 5.79 4.8 3.64 3.26 1.57 1.4 1.4 1.06 0.684
83 82 81 81 81 82 80 80 80 80 78
0.345 0.49 2.07 3.13 4.94 7.36 19.1 25.8 30.1 45.1 70.2
0.04 0.051 0.227 0.333 0.529 0.77 1.9 2.58 2.99 4.34 6.68
5.84 6.57 13.9 16.8 21.2 25.5 40.1 46.7 50.3 60.6 75.2
1640 1450 689 569 451 374 238 205 190 158 127
96.6 109 103 106 105 108 113 113 113 117 119
14.6 14.7 14.6 14.7 14.7 14.7 14.9 14.9 14.9 15 15
14.4 12.9 13.6 13.2 13.3 13.1 12.5 12.6 12.5 12.2 12.1
Stock program
Standard program
Special program (on request)
Part Numbers
Specifications Operating Range Comments
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 op-
eration at 25°C ambient.
= Thermal limit.
Short term operation
The motor may be briefly overloaded (recurring).
Assigned power rating
maxon Modular System Overview on page 20–27
April 2016 edition / subject to change maxon DC motor
A-max 26 ∅26 mm, Graphite Brushes, 11 Watt
High Power
Motor Data
Thermal data
17 Thermal resistance housing-ambient
18 Thermal resistance winding-housing
19 Thermal time constant winding
20 Thermal time constant motor
21 Ambient temperature
22 Max. winding temperature
Mechanical data (ball bearings)
23 Max. speed 10 400 rpm
24 Axial play
25 Radial play
26 Max. axial load (dynamic)
27 Max. force for press fits (static)
28 Max. radial load, 5 mm from flange
Mechanical data (sleeve bearings)
23 Max. speed 10 400 rpm
24 Axial play
25 Radial play
26 Max. axial load (dynamic)
27 Max. force for press fits (static)
28 Max. radial load, 5 mm from flange
Other specifications
29 Number of pole pairs
30 Number of commutator segments
31 Weight of motor
Values listed in the table are nominal.
Explanation of the figures on page 151.
Option
Sleeve bearings in place of ball bearings
Planetary Gearhead
∅26 mm
0.75 - 4.5 Nm
Page 336
Recommended Electronics:
Notes Page 24
Spur Gearhead
∅30 mm
0.07 - 0.2 Nm
Page 337
Values at nominal voltage
1 Nominal voltage V
2 No load speed rpm
3 No load current mA
4 Nominal speed rpm
5 Nominal torque (max. continuous torque) mNm
6 Nominal current (max. continuous current) A
7 Stall torque mNm
8 Stall current A
9 Max. eciency %
Characteristics
10 Terminal resistance
W
11 Terminal inductance mH
12 Torque constant mNm/A
13 Speed constant rpm/V
14 Speed / torque gradient rpm/mNm
15 Mechanical time constant ms
16 Rotor inertia gcm
2
with terminals
with cables
Planetary Gearhead
∅32 mm
0.75 - 6.0 Nm
Page 338/339/342
Spur Gearhead
∅38 mm
0.1 - 0.6 Nm
Page 348
Spindle Drive
∅32 mm
Page 370–372
1606_DC_motor.indd 211 14.04.16 13:07