Pololu 10:1 Metal Gearmotor 37Dx50L mm 12V (Helical Pinion) 4748

Pololu 10:1 Metal Gearmotor 37Dx50L mm 12V (Helical Pinion) 4748

40,95 € (Net 34,41 €)

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Orderable, information on delivery time as follows, otherwise please enquire.
Delivery time: 6 - 8 Workdays (Other countries)

SKU: PO4748
GTIN: 4060137108648
Category: I-Form
Manufacturers: Pololu
MPN: 4748
Storage Tiers: Maintain

Description
Reviews

This gearmotor is a powerfulbrushed DC motor with 10:1 metal gearbox intended for operation at 12 V. 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. This gearmotor is also available with an integrated encoder.

Exact gear ratio: 25×40 / 10×10 = 10:1

Key specifications:

voltage: 12 V
no-load performance: 1000 RPM, 200 mA
stall extrapolation: 4.9 kg?cm (68 oz?in), 5.5 A

Dimensions

Size: 37D × 50L mm (Length measurement is from gearbox face plate to back of encoder cap (it does not include the output shaft). )
Weight: 175 g
Shaft diameter: 6 mm (D shaft?

General specifications

Gear ratio: 10:1
No-load speed @ 24V: 1000 rpm
No-load current @ 24V: 0.2 A
Stall current @ 24V: 5.5 A
Stall torque @ 24V: 4.9 kg·cm ?Stalling is likely to damage the gearmotor. Stall parameters come from a theoretical extrapolation of performance at loads far from stall. As the motor heats up, as happens as it approaches an actual stall, the stall torque and current decrease.?
Max output power @ 24V: 12 W
No-load speed @ 12V: 490 rpm
No-load current @ 12V: 0.15 A
Stall current @ 12V: 3.0 A
Stall torque @ 12V: 2.7 kg·cm?This motor will run at 6 V but is intended for operation at 12 V.)
Motor type: 12V

Performance at maximum efficiency

Max efficiency @ 24V: 52 %
Speed at max efficiency: 850 rpm
Torque at max efficiency: 0.66 kg·cm
Current at max efficiency: 0.91 A
Output power at max efficiency: 5.7 W

General specifications

Encoders?: N

Storage Tiers:	Maintain
Dimension (mm):	37D
Form/Type:	brushed DC
Max Power (W):	12
Encoder:	Without
Stall Current (A):	5,5
Stall Torque (kg-cm):	4,9
Rated Voltage (V):	12
Gear Ratio:	10:1
Shaft:	Single
No-Load Speed (RPM):	1000
No-Load Current (A):	0,2
Shipping weight:	0,23 kg
Item weight:	0,19 kg
Dimensions ( Length × Width × Height ):	5,00 × 3,70 × 3,70 cm