24V/36V/48V 750W BLDC Gear Motor

$354.23

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750W BLDC gear motor available, with 24V, 36V or 48V options also offered. Features a no-load speed of 3300 rpm and peak holding torque up to 7.16 Nm. The 750W DC gear motor is ideal for applications that require high torque at low speeds, such as lifts, medical tables, power seats, and other automotive systems.

Free shipping

Delivery date: 7-14 days

SKU: BLDC-GEAR-B750W

Voltage (DC) *
Gear Ratio *
With Brake *
Controller for 24V Motor *
Controller for 36V Motor *
Controller for 48V Motor *

increase decrease

DESCRIPTION
DOCUMENTS
WIRING VIDEO

This high-performance BLDC gear motor runs at 3000 rpm and supports 24V, 36V, or 48V input. It delivers a rated torque of 2.39 Nm. The sealed gearbox, combined with an internally mounted motor, enhances durability and wear resistance for extended service life.

Specification

Model	BLDC-D5BLD750-24	BLDC-D5BLD750-36	BLDC-D5BLD750-48
Voltage	24V	36V	48V
Rated Current	39.06A	26.04A	19.53A
No-load Current	<9.2A	<8.13A	<6.5A
Compatible Driver Model	BLDC-BD50
Power	750W
Rated Speed	3000 rpm
No-load Speed	3300 rpm
Rated Torque	2.39 Nm
Peak Torque	7.16 Nm
Weight	4 kg
Protection Grade	IP54
Motor Lead Length	300 mm
Temperature	0~50℃
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

Allowable Torque with a Gearbox

Gear Ratio	Speed (r/min)	Allowable Torque (N.m)	Allowable Torque (kgf.cm)
3	1000	5.8	58.02
5	600	9.67	96.69
7.5	400	14.5	145
10	300	19.34	193.4
12.5	240	20	200
15	200	20	200
18	167	20	200
20	150	20	200
25	120	20	200
30	100	20	200
36	83.33	20	200
40	75	20	200
50	60	20	200
60	50	20	200
75	40	20	200
90	33	20	200
100	30	20	200
120	25	20	200
150	20	20	200
180	17	20	200
200	15	20	200

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)

750W bldc gear motor dimension

Applications

Electronics Manufacturing

Printing Machinery

Industrial Robots

Laser Cutting Equipment

Q: How does a gear motor increase torque?

A: A gear motor increases torque by using a gearbox to reduce the BLDC motor’s output speed. As the speed decreases, the torque increases proportionally, allowing the motor to deliver greater force at the output shaft. This makes gear motors ideal for applications that require high torque at low speeds, such as lifting systems, power seats, and robotic arms.