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Low Speed 3 Phase Brushless Dc Motor Low Noise Outer Rotor With Encoder

Low Speed 3 Phase Brushless Dc Motor Low Noise Outer Rotor With Encoder

Brand Name:	Masing Motor
Model Number:	MSBL4020
MOQ:	1000
Price:	Negotiable
Payment Terms:	T/T
Supply Ability:	1000000piece/per month

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

16949,RohS,CE,ISO

Product Name:

Permanent Magnet Dc Brushless Motor

Shaft Tpye:

Hollow Shaft

Motor Size:

φ40mm*20mm

Number Of Poles:

22 Poles

Product Type:

Brushless Dc Motor 4020

Application:

Robots And PTZ Video

Motor Structure:

Outer Rotor Motor

Life Test:

5000 Hrs (Min)

Number Of Phase:

3 Phase

Position Sensor:

No Hall Sensors

Packaging Details:

Carton box

Supply Ability:

1000000piece/per month

Highlight:

3 Phase Brushless DC Motor

Low Speed Brushless Dc Motor

Brushless Dc Motor Low Noise

Product Description

Low Speed 3 Phase Brushless DC Motor Low Noise Outer Rotor With Encoder

Product Overview

Custom 12V low speed, low noise 3-phase brushless DC motor with outer rotor and encoder, designed for PTZ video motors, robots, drone camera stabilizers, and PTZ electric machines.

Applications: PTZ video, home applications, personal care, cosmetic instruments, smart home, medical imaging equipment, drone camera stabilizers, PTZ electric machines, robots
Voltage Range: DC 6V-24V (Rated: 12V)
Rotation Direction: CW & CCW available
Speed: Adjustable 1000-10000 RPM (speed proportional to voltage)
Motor Size: φ40×20mm (diameter 40mm, length 20mm)
Suitable for small diameter, low noise, and high torque applications
Working Temperature: -10℃ to +60℃
Shaft Type: Hollow shaft or customized
Insulation Level: Class A
Noise: 45 dBA maximum
Life Test: 5000 hours minimum at rated load
Number of Poles: 22 poles
Number of Phase: 3 phase
Position Sensor: No hall sensors
Structure Selection: Built-in driver or external driver

Technical Specifications

Speed (RPM)	1360 ±10% RPM
Continuous Current	0.10 A (Max)
Efficiency	65%
Warranty	3 Months - 1 Year or others
Place of Origin	Guangdong, China
Brand Name	Masing Motor
Model Number	MSBLDC4020
Use	Gimbal camera stabilizer, industrial robot arm, robotic arm
Type	BLDC Motor
Weight	73g
MOQ	1000 Pcs

Product Images

Packaging & Delivery

Packaging: Strong carton 200pcs/box, or customized

Port: Shenzhen/Guangzhou/Shanghai

Selling Units: Single item

Package Size: 37×27×24cm

Gross Weight: 73g

Supply Capacity

100,000 pieces per month

Lead Time

Quantity (pieces)	Lead Time (days)
1 - 100	10
101 - 1000	15
> 5000	To be negotiated

Samples

Maximum Order Quantity: 1 piece

Sample Price: $15/piece

Certifications & Factory

Applications

Driverless systems, artificial intelligence, intelligent transportation, health care, smart city, automotive supplies, security monitoring, 5G communication, smart home, robotic arm, PTZ video, home application, personal care, cosmetic instruments, smart home, medical imaging equipment, drone camera stabilizer, PTZ electric machine, robots

Frequently Asked Questions

Q1: What are your main products?

A1: We currently produce brushed DC motors, brushed DC gear motors, planetary DC gear motors, brushless DC motors, stepper motors, etc. You can check specifications on our website or email us for recommendations based on your requirements.

Q2: How to select a suitable motor?

A2: If you have motor pictures, drawings, or detailed specifications like voltage, speed, torque, motor size, working mode, required lifetime, and noise level, please contact us for suitable motor recommendations.

Q3: Are you a factory or trading company?

A3: We are a factory specialized in brushless DC motor manufacturing.

Q4: How long is the delivery time?

A4: Delivery time depends on order quantity, typically 15-25 working days.

Q5: What is your guarantee for the products?

A5: We offer technical support and spare parts for repairs if quality problems occur, and we follow up until customer satisfaction.

Q6: Do you have a customized service for your standard motors?

A6: Yes, we can customize voltage, speed, torque, shaft size/shape, and can add wires/cables, connectors, capacitors, or EMC components as required.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Emily

South Korea Feb 18.2026

Helpful (100)

A good supplier,The product is very exquisite and has stable performance.

W*m

Netherlands Jan 16.2026

Helpful (100)

Highly recommended!BLDC planetary geared motor is exactly what I needed. It runs smoothly under 12V, has strong torque, and the gearbox is well‑built. Very quiet and stable performance.

Sara

Turkey Oct 28.2025

Helpful (209)

Very good ,the quality is way better than I expected, and it arrived super quickly.

Tags:

DC Gear Motor

Brushless DC Motor

DC Brushed Motor

DC Worm Gear Motor

Vibration DC Motor

Permanent Magnet DC Motor

DC Planetary Gear Motor

DC Stepper Motor

DC Coreless Motor

Micro Pump Motor

DC Gear Motor

Brushless DC Motor

DC Brushed Motor

DC Worm Gear Motor

Vibration DC Motor

Permanent Magnet DC Motor

DC Planetary Gear Motor

DC Stepper Motor

DC Coreless Motor

Micro Pump Motor

products details

Low Speed 3 Phase Brushless Dc Motor Low Noise Outer Rotor With Encoder

Low Speed 3 Phase Brushless Dc Motor Low Noise Outer Rotor With Encoder

3 Phase Brushless DC Motor

Low Speed Brushless Dc Motor

Brushless Dc Motor Low Noise

Overall Rating

Rating Snapshot

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