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12V/24V 30W BLDC Gear Motor

$127.94
| 1 review(s) | Add your review
Rated at 1.5A for 24V and 3.1A for 12V, this 30W BLDC gear motor delivers reliable power with a no-load speed of 3000rpm. The motor's high torque makes it perfect for tasks that demand heavy load handling at slower speeds.
Free shipping
Delivery date: 7-14 days
SKU: BLDC-GEAR-B30W
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The 12V/24V 30W BLDC gear motor offers high torque and low-speed performance, with customizable gear ratios from 3:1 to 200:1, making it ideal for precision applications. Rated at 1.5A (24V) and 3.1A (12V), it achieves a no-load speed of 3000rpm, providing reliable power for heavy-load tasks. With an optional matching controller, it supports speed control and both clockwise and counterclockwise rotation, making it a versatile and affordable solution for robotics, automation, and other applications requiring fine motion control.

Specification

Model BLDC-D2BLD30
Matched Controller Model BLDC-BLD120A
Rated Power 30W
Weight 1.5 kg
Rated Voltage 12V/24V
No-load Current <0.6A (12V), <0.4A (24V)
Rated Speed 3000 rpm
No-load Speed 3300 rpm
Rated Current 3.13A (12V), 1.56A (24V)
Rated Torque 0.1 Nm
Peak Torque 0.29 Nm
Motor Lead Length 300 mm
Temperature 0~50℃
Protection Grade IP54
Gearbox Model 2GN□K, Enter the gear ratio into the box (□) within the model name
Gear Ratio 3, 5, 7.5, 10, 12.5, 15, 18, 20, 25, 30, 36, 40, 50, 60, 75, 90, 100, 120, 150, 180, 200

Note: Power, voltage, speed, shaft, motor length, and motor lead of BLDC motors can be customized.

Features

DC gear motor aluminum flange

Aluminum flange with sealed double ball bearings for low friction and high axial load capacity.

DC gear motor stator

The stator and rotor feature pure copper coils for superior conductivity, increasing motor torque.

Right angle hollow reducer

The gear reducer is a right-angle hollow type, eliminating the need for a sprocket, chain guard, and preventing tooth skipping.

Allowable Torque with a Gearbox

Gear Ratio Speed(r/min) Allowable Torque(N.M) Allowable Torque(kgf.cm)
3 1000 0.23 2.32
5 600 0.39 3.87
7.5 400 0.58 5.8
10 300 0.74 7.73
12.5 240 0.97 9.67
15 200 1.16 11.6
18 167 1.39 13.92
20 150 1.39 13.94
25 120 1.74 17.43
30 100 2.09 20.91
36 83.33 2.51 25.1
40 75 2.8 27.89
50 60 3 30
60 50 3 30
75 40 3 30
90 33 3 30
100 30 3 30
120 25 3 30
150 20 3 30
180 17 3 30

Line Define

Power Wire Hall Wire
Red U Red 5V
Yellow V Black GND
Black W Blue Hu
Green Hv
White Hw

DC Gear Motor Dimension (Unit: mm)

30W BLDC gear motor dimension

Gearbox Dimension (Unit: mm)

30W BLDC gearbox dimension

Applications

Electronics manufacturing

Electronics Manufacturing

Printing machinery

Printing Machinery

Industrial robots

Industrial Robots

Laser cutting equipment

Laser Cutting Equipment

Q: What are the advantages of using a BLDC gear motor over a brushed motor?

A: BLDC gear motors offer several benefits over brushed motors, including:

  • Higher efficiency: Less energy lost to friction, which results in less heat.
  • Longer lifespan: No brushes to wear out, leading to lower maintenance costs.
  • Better performance: Provides smoother operation and better torque at low speeds.
  • Higher reliability: Reduced risk of failure due to fewer moving parts.
Write your own review
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Existing reviews
Highly recommended for DIY projects
I purchased the 12V 30W BLDC gear motor for my small automation project, and it works perfectly. The motor runs smoothly with very low noise, and the torque output is strong and stable even under continuous operation. The build quality feels solid, and the speed control response is excellent when paired with a suitable driver. Great value for the price. Highly recommended for DIY projects or small machinery applications!
Elias | 11/11/2025 2:19 AM
Was this review helpful? Yes No (0/0)
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