12V/24V/36V/48V 450W BLDC Worm Gear Motor

$709.66

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450W DC motor supports 12V, 24V, 36V, or 48V power input, with selectable gear ratios from 7.5:1 to 100:1. Operating at a low speed of 2000 rpm, it delivers a rated torque of 1.43 Nm and features a compact 86mm frame. Ideal for electric vehicles, renewable energy systems, and industrial machinery.

Free shipping

Delivery date: 7-14 days

SKU: BLDC-GEAR-W450

Voltage (DC) *
Gear Ratio *
Controller for 12V Motor *
Controller for 24V Motor *
Controller for 36V Motor *
Controller for 48V Motor *

increase decrease

DESCRIPTION
DOCUMENTS
WIRING VIDEO

450W BLDC worm gear motor available online, with optional 12V, 24V, 36V, or 48V power supply. Designed for versatile mounting, it delivers high output torque and smooth, reliable operation.

Specification

Motor Model	BLDC-D5BLD450-12A	BLDC-D5BLD450-24A	BLDC-D5BLD450-36A	BLDC-D5BLD450-48A
Voltage	12V DC	24V DC	36V DC	48V DC
Rated Current	46.88A	23.44A	15.63A	11.72A
No-load Current	<10.2A	<7.13A	<6.5A	<5.61A
Recommended Drive Model	BLDC-KVD2412N	BLDC-BD50	BLDC-BLD750	BLDC-BLD750
Motor Type	BLDC Motor
Power	450W
No-load Speed	2700 rpm
Rated Speed	2000 rpm
Rated Torque	1.43 Nm
Peak Torque	4.29 Nm
Motor Dimension	86 mm
Shaft Diameter	11 mm
Construction	Permanent Magnet
Direction of Rotation	CW/CCW
Gear Ratio	7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100
Certificates	CCC, CE, RoHS, LVD, EMC

Allowable Torque with Gear Head

Gear Ratio	7.5	10	15	20	25	30	40	50	60	80	100
Rated Output Speed (rpm)	267	200	133	100	80	67	50	40	33	25	20
Rated Output Torque (Nm)	9.7	12.9	19.4	25.8	32	36	32	38	28	34	29

Note:

This torque value is the rated output value of the reducer, not the final motor + output torque value T after reducer.
The formula for calculating the output torque after the final motor + reducer: T = rated torque of the motor * reduction ratio * 0.6, and T≤ rated allowable output torque value of the reducer.

Dimension (Unit: mm)

Mounting screws are included with the gearhead

450W bldc worm gear motor dimension

Details

450W worm gear motor details

Speed - Torque Curve

Instantaneous maximum torque line: The maximum torque momentarily impacts the load when the motor is started. Exceeding this level triggers the driver's over-current protection, shutting down the motor.
Short-time operation area: The motor can operate within this torque range for limited periods at different speeds. Prolonged use generates excess heat, which may cause the motor to stop or burn.
Rated operating torque line: The rated torque of the motor can sustain at different speeds for continuous, long-term operation.
Continuous operating area: When the motor rotates at different speeds, it runs continuously in this corresponding zone.

Applications

Electronics Manufacturing

Printing Machinery

Industrial Robots

Laser Cutting Equipment

Q: What is the difference between BLDC motor and gear motor?

A: A BLDC motor (Brushless Direct Current motor) is a type of electric motor known for its efficiency and durability, while a gear motor is a combination of a motor and a gearbox that provides increased torque and reduced speed. Essentially, a BLDC motor is a specific type of motor, whereas a gear motor is a type of motor application that incorporates a gearbox.