150:1 Metal Gearmotor 37Dx73L mm 24V with 64 CPR Encoder
This gearmotor is a powerful 24V brushed DC motor with a 150:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 64 counts per revolution of the motor shaft, which corresponds to 9600 counts per revolution of the gearbox’s output shaft.
The gearbox is composed mainly of spur gears, but it features helical gears for the first stage for reduced noise and improved efficiency. These units have a 16 mm-long, 6 mm-diameter D-shaped output shaft.
voltage | no-load performance | stall extrapolation |
24 V | 68 RPM, 100 mA | 56 kg⋅cm (780 oz⋅in), 3 A |
Dimensions
Size | 37D x 72.5L mm |
Weight | 210g |
Shaft Diametre | 6mm |
General Specification
Gear ratio | 150:1 |
No-load speed @ 24V | 68 rpm |
No-load current @ 24V | 0.1 A |
Stall current @ 24V | 3 A |
Stall torque @ 24V | 56 kg.cm |
Max output power @ 24V | 6 W |
No-load speed @ 12V | 33 rpm |
No-load current @ 12V | 0.08 A |
Stall current @ 12V | 1.7 A |
Stall torque @ 12V | 36 kg.cm |
Motor type | 24 V |
Performance at maximum efficiency
Max efficiency @ 24V | 45% |
Speed at max efficiency | 56 rpm |
Torque at max efficiency | 7.3 kg.cm |
Current at max efficiency | 0.41 A |
Output power at max efficiency | 4.4 W |