40mmBrushed Coreless DC Motor

40mm Brushed Coreless DC Motor images

Motor Characteristics

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Motor part number - 40ZYCC72-2
Rated voltage V 48
No-load speed RPM 6600
No-load current A 0.15
Max. continuous torque mN·M 200
Max. continuous speed RPM 5500
Max. continuous current A 3.8
Max. efficiency % 85
Peak torque mN·M 1080
Peak current A 16
Terminal resistance Ω 2.94
Terminal inductance mH 0.98
Torque constant mN.M/A 65.9
Back-EMF constant rpm/V 143
Speed constant rpm/mN.M 6.36
Rotor inertia g.cm² 142
Mechanical time constant ms 9.6
Insulation class - F/155
Case thermal resistance (no load) K/W 15
Ambient temperature -20 ~ 65
Max. winding temperature (no load) 155
Brush type - Graphite brush
Number of commutator segments - 13
Motor weight g 460

Dimensional Drawings

Brushed Coreless DC Motor 40mm images
Brushed Coreless DC Motor Size 40mm Dimensional Drawing

Torque Performance Curves

Torque Performance Curves image