Pololu 19:1 Metal Gearmotor 37Dx52L mm 24V (Helical Pinion)

Pololu 19:1 Metal Gearmotor 37Dx52L mm 24V (H

Pololu

Pololu 19:1 Metal Gearmotor 37Dx52L mm 24V (Helical Pinion) 4681

Name: Pololu 19:1 Metal Gearmotor 37Dx52L mm 24V (Helical Pinion) 4681
Brand: Pololu
SKU: PO4681
Price: 46.35 EUR
Availability: InStock

Item No.: PO4681

HAN: 4681

EAN: 4060137109065

HS Code: 8501109990

Herkunftsland: CN

Lagerstufe: Maintain

46,35 €

per pcs

incl. 19% VAT plus (L)

Net: 38,95 €

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Product Description

This gearmotor is a powerfulbrushed DC motor with 18.75:1 metal gearbox intended for operation at 24 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: 25×30×30 / 10×10×12 = 18.75:1

Key specifications:

voltage: 24 V
no-load performance: 530 RPM, 100 mA
stall extrapolation: 9.5 kg?cm (130 oz?in), 3 A

Dimensions

Size: 37D × 52L mm (Length measurement is from gearbox face plate to back of motor (it does not include the output shaft or motor terminals).)
Weight: 185 g
Shaft diameter: 6 mm (D shaft.)

General specifications

Gear ratio: 18.75:1
No-load speed @ 24V: 530 rpm
No-load current @ 24V: 0.1 A
Stall current @ 24V: 3 A
Stall torque @ 24V: 9.5 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: 13 W
No-load speed @ 12V: 270 rpm
No-load current @ 12V: 0.08 A
Stall current @ 12V: 1.7 A
Stall torque @ 12V: 5.2 kg·cm (This motor will run at 12 V but is intended for operation at 24 V.)
Motor type: 24V

Performance at maximum efficiency

Max efficiency @ 24V: 52 %
Speed at max efficiency: 450 rpm
Torque at max efficiency: 1.3 kg·cm
Current at max efficiency: 0.49 A
Output power at max efficiency: 6.1 W

General specifications

Encoders?: N

Dimensions and Weight
Item information	Value
GTIN:	4060137109065
HAN:	4681
Category:	I-Form
No-Load Speed (RPM):	530
Form/Type:	brushed DC
Shaft:	Single
Encoder:	Without
Rated Voltage (V):	24
Gear Ratio:	19:1
Dimension (mm):	37D
Stall Torque (kg-cm):	9.5
No-Load Current (A):	0,1
Max Power (W):	13
Stall Current (A):	3
Shipping weight:	0,24 kg
Item weight:	0,20 kg
Dimensions ( Length × Width × Height ):	5,20 × 3,70 × 3,70 cm

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Manufacturer according to GPSR
Pololu Corporation, Pilot Rd. 920, 89119 Las Vegas, Nevada, Vereinigte Staaten, [email protected], https://www.pololu.com/