EC 90 flat ∅ 90 mm, brushless, 360 watt Ventilated
M 1:4
Stock program Standard program Special program (on request)
Part numbers
V1 with Hall sensors V2 with Hall sensors and cables
607950 607952 607953 607954 607955 607956 607951
Motor data
Values at nominal voltage 1 Nominal voltage 2 No load speed 3 No load current 4 Nominal speed 5 Nominal torque
12
24
36
60
V
3210 1390 2310 958 24.1* 4860 211 84.2
3210 696 2340 961 5030 113 84.6 12 0.213 0.232 70.1 136 0.413 13.9 3210
3120 444 2270 941 7.66 4920 84.4 70 0.514 0.554 108 88.1 0.418 3210 14
2640 210 1890 901 3.75 4510 30.1 83.7 2.15 214 44.7 0.418 3210 2 14
rpm mA rpm mNm mNm A
6 Nominal current (max. continuous current)
7 Stall torque 8 Stall current 9 Max. efficiency
A %
Characteristics 10 Terminal resistance phase to phase 11 Terminal inductance phase to phase
Ω
0.0569 0.058 35.1 272 0.442 14.8 3210
mH
12 Torque constant 13 Speed constant 14 Speed/torque gradient 15 Mechanical time constant
mNm/A rpm/V rpm/mNm
ms gcm2
Specifications 16 Rotor inertia
Operating range
Comments
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) and an ambient temperature of 25°C, the maximum permissible winding temperature will be reached during continuous operation = thermal limit. Short term operation The motor may be briefly overloaded (recurring). Assigned power rating
1.12 K/W 1.04 K/W
19 Thermal time constant winding 20 Thermal time constant motor 21 Ambient temperature 22 Max. winding temperature Mechanical data (preloaded ball bearings) 23 Max. speed
20 s 166 s
6000 5000 4000 3000 2000 1000
360 W
-40…+100°C +125°C
60795 607950
0.14 mm 5000 rpm preloaded 34 N 440 N 8000 N 100 N
26 Max. axial load (dynamic) 27 Max. force for press fits (static) (static, shaft supported) 28 Max. radial load, 10 mm from flange Other specifications 29 Number of pole pairs 30 Number of phases 31 Weight of motor Values listed in the table are nominal. Connection V1 24 Axial play at axial load 25 Radial play
0 0
M [mNm] I [A]
1000
6.8 500
13
0.58
11 3
Gear 444_GP 52 C 458_GB 801 459_GB 121 460_GB 91 461_GB 651 Modular system
Details on catalog page 56
638 g
Motor Control 547_DEC Module 50/5 551_ESCON Module 50/5 552_ESCON Module 50/8 HE 553_ESCON 50/5 553_ESCON 70/10 557_ESCON2 Micro 60/5 558_ESCON2 Module 60/12 558_ESCON2 Module 60/30 559_ESCON2 Compact 60/12 559_ESCON2 Compact 60/30
Sensor 531_Encoder MILE
V2 (sensors, AWG 24) Hall sensor 1 Hall sensor 2
Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Pin 1 Pin 2 Pin 3 Pin 4
Hall sensor 1 Hall sensor 2
V Hall 4.5…24 VDC Hall sensor 3 Motor winding 3 GND
Hall sensor 3 Motor winding 1 Motor winding 2 GND
V Hall 4.5…24 VDC
N.C.
V2 (motor, AWG 14) Motor winding 1 Motor winding 2 Motor winding 3
N.C. Wiring diagram for Hall sensors see p. 69 Connector Part number Molex 46015-0806 43025-0600 Molex 171692-0104
Note: The cable alignment relative to the mounting holes of the gearhead is not defined. 1on request *6 07953 cannot be combined with the MILE encoder, because the current limit of the connectors of the MILE circuit board is 13 A.
Connection cable for V1 Universal, L = 500 mm
339380
326 maxon EC motor
© 2025 maxon. All rights reserved. February edition. Subject to change.
Made with FlippingBook Publishing Software