137576 MAXON MOTORS, 137576 Datasheet - Page 2

• Manufacturer Part Number: 137576
• Description: MOTOR, 36MMDIA, 24VDC, 70W
• Manufacturer: MAXON MOTORS

Specifications of 137576

• Power Rating: 70W
• Body Diameter: 36mm
• Rotational Speed Max: 5530rpm
• Torque Max: 78.2mN-m
• External Height: 71.2mm
• Svhc: No SVHC (15-Dec-2010)
• External Diameter: 36mm
• No Load Speed: 6210rpm
• Output Power: 70W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RE 36 Æ36 mm, Graphite Brushes, 70 Watt
324
Motor Data
Specifications
10 Terminal resistance
11 Terminal inductance
12 Torque constant
13 Speed constant
14 Speed / torque gradient
15 Mechanical time constant
16 Rotor inertia
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. permissible winding temperature
23 Max. permissible speed
24 Axial play
25 Radial play
26 Max. axial load (dynamic)
27 Max. force for press fits (static)
28 Max. radial loading, 5 mm from flange
29 Number of pole pairs
30 Number of commutator segments
31 Weight of motor
1 Nominal voltage
2 No load speed
3 No load current
4 Nominal speed
5 Nominal torque (max. continuous torque)
6 Nominal current (max. continuous current)
7 Stall torque
8 Starting current
9 Max. efficiency
Stock program
Standard program
Special program (on request)
Values at nominal voltage
Characteristics
Thermal data
Mechanical data
(static, shaft supported)
Other specifications
Values listed in the table are nominal.
Explanation of the figures on page 49.
Tolerances may vary from the standard
specification.
Option
Preloaded ball bearings
maxon special program
(ball bearings)
0.05 - 0.15 mm
-30 ... +100°C
rpm / mNm
12000 rpm
0.025 mm
6.4 K / W
3.4 K / W
mNm / A
+125°C
rpm / V
1200 N
1120 s
44.2 s
350 g
mNm
mNm
5.6 N
5.6 N
gcm
28 N
rpm
rpm
mH 0.0988 0.201 0.300 0.487 0.597 0.760
mA
ms
13
%
W 0.628
V
A
A
1
2
118797 118798 118799 118800 118801 118802 118803 118804 118805 118806 118807 118808 118809 118810
Order Number
Operating Range
n [rpm]
maxon Modular System
Planetary Gearhead
Æ32 mm
0.4 - 2.0 Nm
Page 345
Planetary Gearhead
Æ32 mm
0.75 - 4.5 Nm
Page 234
Planetary Gearhead
Æ32 mm
1.0 - 6.0 Nm
Page 235
Planetary Gearhead
Æ42 mm
3 - 15 Nm
Page 240
6610
5880
18.0
70.2
2.90
28.6
25.5
9.23
6.00
62.0
153
730
375
84
6210
5530
24.0
78.2
2.25
21.5
1.11
36.4
8.05
5.89
69.9
783
105
263
85
6790
6120
32.0
88.6
77.1
1.82
18.7
1.71
44.5
8.27
5.84
67.5
832
215
86
7020
6350
1.45
2.74
8.18
5.81
42.0
70.4
77.9
15.3
56.6
67.8
866
169
86
6340
5660
42.0
61.4
79.9
1.33
12.6
3.35
62.6
8.14
5.81
68.1
786
152
86
6420
5740
48.0
54.6
79.5
1.18
11.1
4.32
70.7
8.25
5.80
67.2
785
135
86
0.978 0.813 0.660 0.545 0.439 0.343 0.275 0.226
5220
4520
48.0
41.6
81.5
7.22
6.65
1.15
86.9
8.41
5.81
66.0
627
110
85
Recommended Electronics:
ADS 50/5
ADS 50/10
ADS_E 50/5
ADS_E 50/10
EPOS 24/5
EPOS2 50/5
EPOS P 24/5
Notes
Comments
4320
3600
48.0
32.6
82.2
4.80
10.0
1.68
90.9
8.65
5.81
64.2
105
504
84
3450
2720
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
48.0
24.7
83.6
3.06
15.7
2.62
72.7
8.67
5.82
64.1
403
131
82
Page 282
2830
2090
48.0
84.1
2.04
3.87
8.80
5.83
63.3
19.5
23.5
59.8
326
160
81
283
283
283
303
303
306
18
2280
1530
48.0
15.2
84.1
1.30
36.8
5.96
48.2
8.96
5.84
62.2
258
198
79
Overview on page 16 - 21
May 2009 edition / subject to change
0.784 0.501 0.334
1780
1010
48.0
11.5
83.8
61.3
9.70
37.8
9.17
5.86
61.1
198
253
77
Encoder MR
256 - 1024 CPT,
3 channels
Page 265
Encoder HEDS 5540
500 CPT,
3 channels
Page 268
Encoder HEDL 5540
500 CPT,
3 channels
Page 270
DC-Tacho DCT
Æ22 mm
0.52 V
Page 277
1420
48.0
8.97
84.1
95.8
15.1
30.3
9.21
5.85
60.7
651
158
315
75
M 1:2
1180
48.0
7.31
83.1
21.9
25.1
9.51
5.88
59.0
144
390
127
380
72