DC motor GR 42x25
brushed24 V12 V

DC motor - GR 42x25 - Dunkermotoren GmbH - brushed / 24 V / 12 V
DC motor - GR 42x25 - Dunkermotoren GmbH - brushed / 24 V / 12 V
DC motor - GR 42x25 - Dunkermotoren GmbH - brushed / 24 V / 12 V - image - 2
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Characteristics

AC/DC
DC
Type
brushed
Voltage
24 V, 12 V
Protection class
maintenance-free
Configuration
permanent magnet
Power

Max.: 38 W
(0.052 hp)

Min.: 21.6 W
(0.029 hp)

Torque

Max.: 5.7 Nm
(4.2041 ft.lb)

Min.: 3.8 Nm
(2.8027 ft.lb)

Rotational speed

Max.: 3,750 rpm
(23,561.94 rad.min-1)

Min.: 3,100 rpm
(19,477.87 rad.min-1)

Description

» Mechanical commutation through multipartite collector provides long lifetime » Operation in both directions of rotation » Ball bearing at motor output shaft is standard » Custom shaft length and diameter, shaft on both sides, special winding, higher protection class up to IP 67 Nominal voltage - V:12 Nominal current - A:1.85 Nominal torque - Ncm:3.9 Nominal speed - rpm:3450 Friction torque at no load Ncm:0.7 Peak stall torque Ncm:19 No load speed - rpm:4350 Maximum output power W:21.6 Nominal power - W:14.1 Torque constant - Ncm/A:2.53 Terminal resistance Ohm:1.54 Terminal inductance mH:1.8 Starting current - A:7.8 No load current - A:0.34 Demagnetisation current A:14 Rotor inertia gcm^2:71 Weight kg:0.39
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.