Productos
30:1 Metal Gearmotor 37Dx52L mm
Motorreductor DC de 12V/330 RPM, de relación de engranajes 30:1. Posee un torque de 14kg.cm e incorpora un eje tipo D de 6 mm de diámetro y 16mm de largo.
COD: P001103
Peso: 0.190 Kg
Disponibilidad: Sin Stock
ARS 44748.00
El producto no está disponible para la venta en este momento
Características
General specifications:
| Gear ratio: | 30:1 |
|---|---|
| No-load speed @ 12V: | 330 rpm |
| No-load current @ 12V: | 0.15 A |
| Stall current @ 12V: | 5.5 A3 |
| Stall torque @ 12V: | 14 kg·cm3 |
| Max output power @ 12V: | 12 W |
| No-load speed @ 6V: | 170 rpm4 |
| No-load current @ 6V: | 0.1 A4 |
| Stall current @ 6V: | 3.0 A5 |
| Stall torque @ 6V: | 7.9 kg·cm5 |
Performance at maximum efficiency:
| Max efficiency @ 12V: | 54 % |
|---|---|
| Speed at max efficiency: | 280 rpm |
| Torque at max efficiency: | 1.8 kg·cm |
| Current at max efficiency: | 0.78 A |
| Output power at max efficiency: | 5.1 W |
Dimensions:
| Size: | 37D × 52L mm1 |
|---|---|
| Weight: | 185 g |
| Shaft diameter: | 6 mm2 |
File downloads:
- Dimension diagram of the Pololu 37D mm Metal Gearmotors (461k pdf)
- 3D models of 37D mm gearmotors (5MB zip) This file contains 3D models (in the step file format) of the 37D mm gearmotors with and without encoders.
Recommended links:
- MATLAB script to plot motor performance curves for Pololu brushed DC gearmotorsThis MATLAB script, written by Ali Asgher Mansoor Habiby, plots speed, power, current draw, and efficiency as they vary with torque when you input the gearmotor specifications. It also prints the resistance of the motor, and the current draw and torque at which maximum efficiency and maximum power occur.
