EC 60 flat Ø60 mm, brushless, 100 Watt, without cover

Part number 412823

EC 60 flat Ø60 mm, brushless, 100 Watt, without cover

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Technical illustrations

Information: Drawings are not to scale.

Values at nominal voltage
Nominal voltage 12 V
No load speed 3710 rpm
No load current 671 mA
Nominal speed 3170 rpm
Nominal torque (max. continuous torque) 279 mNm
Nominal current (max. continuous current) 9.25 A
Stall torque 2850 mNm
Stall current 93.5 A
Max. efficiency 84 %
Terminal resistance 0.128 Ω
Terminal inductance 0.0615 mH
Torque constant 30.5 mNm/A
Speed constant 313 rpm/V
Speed / torque gradient 1.32 rpm/mNm
Mechanical time constant 16.7 ms
Rotor inertia 1210 gcm²
Thermal data
Thermal resistance housing-ambient 2.7 K/W
Thermal resistance winding-housing 3.8 K/W
Thermal time constant winding 24.5 s
Thermal time constant motor 97.3 s
Ambient temperature -40...+100 °C
Max. winding temperature +125 °C
Mechanical data
Bearing type ball bearings
Max. speed 6000 rpm
Axial play {0} {1}, at radial load {2} {3} {4}
0.14 mm, at radial load > 15 N
Max. axial load (dynamic) 12 N
Max. force for press fits (static) 170 N
(static, shaft supported) 8000 N
Max. radial load 112 N, 5 mm from flange
Other specifications
Number of pole pairs 7
Number of phases 3
Number of autoclave cycles 0
Weight 470 g


Thanks to their flat design, the brushless EC flat motors are exactly the right drive for many applications. The well-conceived, simple engineering allows mainly automated production which results in a favorable price.