30W Brushless DC Gear Motor, 12V/24V

$127.94

| 1 review(s) | Write your review

12V DC gear motor provides high torque at low speed, the gear ratio can be selected from 3:1 to 200:1, rated 1.5A at 24V, 3.1A at 12V, many different styles and sizes of brushed DC gear motor are available to support your application.

Free shipping

Delivery date: 7-14 days

SKU: BLDC-GEAR-B30W

Voltage (DC) *
Gear Ratio *
With Brake *
With Matched Controller *

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Overview
Reviews

Overview

High torque DC gear motor for sale at a low price, 12V/24V voltage optional, you can choose the ratio required for the application, rated speed 3000rpm, purchase the gear motor and the matching controller can support speed control, clockwise and counterclockwise rotation.

Basic Specifications

Model: BLDC-D2BLD30
Matched Controller Model: BLD-120
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.

The 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	Hu	Blue
		Hv	Green
		Hw	White

DC Gear Motor Dimension (Unit=mm)

30W gear motor dimension

Gearbox Dimension (Unit: mm)

30W gearbox dimension

Features


Aluminum flange, double ball bearing axial load capacity, low friction, and ball bearing sealing glaze.	The stator and rotor use a pure copper coil, with solid electrical conductivity so that the motor force distance increases.	The gear reducer adopts a right-angle hollow reducer, with no sprocket, chain guard, no bouncing teeth.

Applications

DC gear motor applications

Tips: Wiring notes for 24V DC gear motor

In addition to the gear reducer and DC motor, there are two sets of wires: 5 Hall wires and 3 power wires leading from the DC motor and connected to the BLDC motor controller.

The controller has built-in speed control and serial port design, including brake, enable, forward/reverse switch, and external potentiometer speed control. These 5 serial ports are used for Hall lines, these 3 are used for power lines, and these two are used for power supply.

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Reviews

Cheap 30W DC gear motor

This is an affordable 30W DC gear motor. It is cheap and with high quality. Due to the needs of the factory, I bought a lot of 30W DC gear motors. The merchant gave me a lot of discounts.

From: Adcock | Date: 3/21/2023 12:19 AM

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30W Brushless DC Gear Motor, 12V/24V

Basic Specifications

Line Define

DC Gear Motor Dimension (Unit=mm)

Gearbox Dimension (Unit: mm)

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