EC 6 Ø6 mm, brushless, 1.2 Watt

Part number 250101

EC 6 Ø6 mm, brushless, 1.2 Watt
Price scales Quantity Price per unit
Prices excluding VAT and shipping costs 1-4 €179.55
5-19 €156.18
20-49 €129.91
from 50 On request

NRND (Not Recommended for New Designs): These products continue to be available, but are not recommended for new projects. Our sales team will be happy to suggest alternatives.


Technical illustrations

Information: Drawings are not to scale.

Values at nominal voltage
Nominal voltage 12 V
No load speed 31800 rpm
No load current 25.1 mA
Nominal speed 9790 rpm
Nominal torque (max. continuous torque) 0.261 mNm
Nominal current (max. continuous current) 0.109 A
Stall torque 0.439 mNm
Stall current 0.147 A
Max. efficiency 36 %
Terminal resistance 81.5 Ω
Terminal inductance 0.602 mH
Torque constant 2.98 mNm/A
Speed constant 3200 rpm/V
Speed / torque gradient 87400 rpm/mNm
Mechanical time constant 4.58 ms
Rotor inertia 0.005 gcm²
Thermal data
Thermal resistance housing-ambient 64 K/W
Thermal resistance winding-housing 9.7 K/W
Thermal time constant winding 0.923 s
Thermal time constant motor 68.5 s
Ambient temperature -20...+100 °C
Max. winding temperature +125 °C
Mechanical data
Bearing type ball bearings
Max. speed 100000 rpm
Axial play 0 mm, at radial load < 0.15 N
0.06 mm, at radial load > 0.15 N
Max. axial load (dynamic) 0.1 N
Max. force for press fits (static) 10 N
Max. radial load 2 N, 2 mm from flange
Other specifications
Number of pole pairs 1
Number of phases 3
Number of autoclave cycles 0
Weight 3 g
  • Operating Range

    Continuous operation range
    Short term operation range


The electronically commutated EC motors are characterized especially by their favorable torque characteristics, high power, extremely broad speed range and, of course, by their unsurpassed service life.