D37

DC electric motor

Diameter 37mm

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Technical drawing of D37 electric motor

Characteristics D37H57

Nominal data 12V 24V
Winding 34.038 65.028
No load speed (Rpm) 4800 5400
No load current (A) 0,45 0,25
Nominal speed (Rpm) 4100 4600
Nominal torque (Ncm) 3 3,5
Nominal current (A) 1,9 1,1
Nominal output power (W) 13 16
Efficiency (%) 64 68
Starting torque (Ncm) 18 21
Starting current (A) 9 5,2
Rotor moment inertia (gcm^2) 60 60
Weight (Kg) 0,25 0,25
Lunghezza L (mm) 61 61

Characteristics D37H63

Nominal data 12V 24V
Winding 33.040 52.0315
No load speed (Rpm) 4600 5700
No load current (A) 0,4 0,3
Nominal speed (Rpm) 3900 4850
Nominal torque (Ncm) 3 3,8
Nominal current (A) 1,5 1
Nominal output power (W) 12 18
Efficiency (%) 66 70
Starting torque (Ncm) 24 29
Starting current (A) 10 6,2
Rotor moment inertia (gcm^2) 65 65
Weight (Kg) 0,3 0,3
Length L (mm) 67 67

Characteristic curves D37H57

Characteristic curves of the D37H57 electric motor

Characteristic curves D37H63

Characteristic curves of the D37H63 electric motor

Max shaft load

Max shaft load

Magnetic encoder

magnetic encoder