Low Noise 28mm BLDC Planetary Gear DC Motor for DIY Robot Toy

• Customization: Available
• Application: Universal, Industrial, Household Appliances, Car, Power Tools
• Operating Speed: Low Speed
• Model NO.: 28PG-BL2838
• Excitation Mode: Excited
• Function: Control, Driving
• Casing Protection: Protection Type
• Number of Poles: 10
• Structure and Working Principle: Brushless
• Type: BLDC Gear Motor
• Certification: ISO9001, CCC, VDE, RoHS
• Brand: Crotor
• Rotation Speed: 6-1100rpm
• Rated Power: 10W
• Rated Voltage: 12-24V DC
• Torque: 0.3-20 Kgf.Cm
• Rated Current: 300-550mA
• Transport Package: Carton Box
• Specification: Dia28mm
• Trademark: Crotor
• Origin: Zhejiang
• HS Code: 8501310000
• Production Capacity: 1000/Day
• Package Size: 10.00cm * 15.00cm * 20.00cm
• Package Gross Weight: 0.800kg

Product Description

Product Drawing

We can customize various shafts, speed, torque, wire, lead, etc. according to your requirements. Please send inquiry or TM to tell us your choice of voltage, rotation speed and torque to get quick quotation.

Product Overview

What is Planetary Gear Box?

A planetary gear box includes a sun gear, planetary gears, an inner ring gear and a planetary carrier. The sun gear acts as the central gear in a planetary gear system, receiving rotation from the input shaft. It exerts force on the planetary gears, causing them to rotate. The inner ring gear is fixed, the planetary gears will also revolve along the trajectory of the inner ring gear while being driven by the sun gear. The planetary gear is connected to the output shaft through a planetary carrier, so when the planetary gear rotates and revolves, it will ultimately transmit the rotational force to the output shaft, achieving the effect of deceleration and increasing torque.

Advantages of Planetary Gear Box

1. High Torque Density:

Due to the compact design, can transfer the maximum amount of torque in a limited space.
2. Precise and Stable: 
Central loading concentration, no lateral pressure on the gear teeth, and the power is transmitted radially.

3. Long Service life: 
Distribute the load among different gears, decreasing the strain on individual gears.

According to the Application and Technical Requirements, you can choose between Brushed DC Motor and BLDC Motor to drive the Planetary Gear Box.

Brushed DC Motor

BLDC Motor

Details

Pure Cu Coils and Automatic Winding Process

Super Quality Carbon Brush

Stable Performance and Durable Torque

Fast Response and High Durability 

High Quality Ball Bearing

High Grade Magnetic Arc

Low Noise and Long Service Life

High Working Efficiency and Low Dynamic Loss

High Strength and Precise Gear

Excellent Hall Effect Sensor

High Torque, Durable and Stable performance of the Motor

Precise Speed Control

Brand Name	Crotor
Main Products	Synchronous Motor, DC Gear Motor, BLDC Motor and Water Pump
Certifications	CCC, VDE, CB, RoHS and ISO9001-2015
OEM	Accepted
Company Philosophy	Customer First, Honesty and Win-Win Coorperation