RE 10 Ø 10 mm, Precious Metal Brushes, 0.75 Watt

Part number 256088

RE 10 Ø 10 mm, Precious Metal Brushes, 0.75 Watt
Price scales Quantity Price per unit
Prices excluding VAT and shipping costs 1-4 $88.75
5-19 $78.38
20-49 $66.13
from 50 On request


Technical illustrations

Information: Drawings are not to scale.

Values at nominal voltage
Nominal voltage 4.5 V
No load speed 11200 rpm
No load current 13.9 mA
Nominal speed 2950 rpm
Nominal torque (max. continuous torque) 0.771 mNm
Nominal current (max. continuous current) 0.222 A
Stall torque 1.09 mNm
Stall current 0.297 A
Max. efficiency 62 %
Terminal resistance 15.2 Ω
Terminal inductance 0.136 mH
Torque constant 3.67 mNm/A
Speed constant 2600 rpm/V
Speed / torque gradient 10700 rpm/mNm
Mechanical time constant 7.9 ms
Rotor inertia 0.0706 gcm²
Thermal data
Thermal resistance housing-ambient 45.5 K/W
Thermal resistance winding-housing 19.5 K/W
Thermal time constant winding 3.16 s
Thermal time constant motor 108 s
Ambient temperature -20...+65 °C
Max. winding temperature +85 °C
Mechanical data
Bearing type sleeve bearing
Max. speed 14000 rpm
Axial play 0.05 - 0.15 mm
Radial play 0.012 mm
Max. axial load (dynamic) 0.15 N
Max. force for press fits (static) 15 N
Max. radial load 0.4 N, 4 mm from flange
Other specifications
Number of pole pairs 1
Number of commutator segments 7
Number of autoclave cycles 0
Weight 7 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.