RE 50 Ø50 mm, Graphite Brushes, 200 Watt

Part number 370354

RE 50 Ø50 mm, Graphite Brushes, 200 Watt
Price scales Quantity Price per unit
Prices excluding VAT and shipping costs 1-4 €496.55
5-19 €427.28
20-49 €343.00
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 24 V
No load speed 5950 rpm
No load current 236 mA
Nominal speed 5680 rpm
Nominal torque (max. continuous torque) 405 mNm
Nominal current (max. continuous current) 10.8 A
Stall torque 8920 mNm
Stall current 232 A
Max. efficiency 94 %
Terminal resistance 0.103 Ω
Terminal inductance 0.0717 mH
Torque constant 38.5 mNm/A
Speed constant 248 rpm/V
Speed / torque gradient 0.668 rpm/mNm
Mechanical time constant 3.75 ms
Rotor inertia 536 gcm²
Thermal data
Thermal resistance housing-ambient 3.81 K/W
Thermal resistance winding-housing 1.24 K/W
Thermal time constant winding 68.5 s
Thermal time constant motor 1370 s
Ambient temperature -30...+100 °C
Max. winding temperature +125 °C
Mechanical data
Bearing type ball bearings
Max. speed 9500 rpm
Axial play 0 mm, at radial load < 11.5 N
0.1 mm, at radial load > 11.5 N
Radial play 0.03 mm
Max. axial load (dynamic) 30 N
Max. force for press fits (static) 150 N
(static, shaft supported) 6000 N
Max. radial load 110 N, 15 mm from flange
Other specifications
Number of pole pairs 1
Number of commutator segments 15
Number of autoclave cycles 0
Weight 1100 g
  • Operating Range

    Continuous operation range
    Short term operation range


maxon DC motors are high-quality motors fitted with powerful permanent magnets. The “heart” of the motor is the worldwide patented ironless rotor. For you, this means cutting-edge technology in compact, powerful and low inertia drives.