12MM Micro Planetary Gear Motor

The 12mm planetary gear motor has a backlash of only 1.5°, allowing it to operate with virtually no backlash, providing excellent positioning accuracy and fast response for applications requiring precise control. During continuous operation, the maximum allowable input speed of the motor can reach 8000rpm, ensuring stable performance under high-speed operation. In addition, the motor’s radial clearance is ≤0.04mm and axial clearance is ≤0.2mm, further enhancing its reliability in high-precision applications.

Customized Your Gear Motor

Outer Diameter:	12mm	Product of Origin:	Guangdong ,China
Brand:	SigGear /OEM / ODM	Motor Type:	Brush ，Brushless , Coreless .Stepper.etc
Protect Level:	Basic ,Totally Enclosed , Water proof or customized request	Application Field:	Customer Request
Life Time Warranty:	At least 2 years	Structure:	Planetary
Material:	Metal and Plastic	Certification:	ISO9001 ITAF16949

Product Description

Planetary reducer is a mechanical transmission component connected to the servo motor and the application load in the motion control system, with high reduction ratio, good transmission characteristics, compact structure, small size, light weight, high reliability, low noise and other advantages, widely used in motors, automobiles, robots and various industrial machinery to achieve high efficiency and stability.

Mechanical device with sun gear/planet gear/gear ring. The planetary reducer is a mechanical device composed of a sun gear, a planetary gear frame and a gear ring. The sun gear is located in the center and transfers torque to the planetary gears that rotate around the Sun gear. The planetary gear and the sun gear are located in the tooth ring.

Gearbox Specification

Housing material	Steel
Gearwheel material	Steel
Bearing at output	Ball bearings
Radial load（10mm from flange）	≤0.8kgf
Shaft axial load	≤0.25kgf
Radial play of shaft	≤0.04mm
Thrust play of shaft	≤0.2mm
Backlash，at no-load	≤1.5°
Max permissible speed at continuous working	≤8000RPM
Operating temperature range	－40~120℃

Adapted Motor

Nominal(VDC)	3 ～ 36VDC
DC motors	Suitable for DC motors with power less than 4W,When the motor cannot meet the installationrequirements of the reducer,it needs to be negotiated separately.

Technical ilustration

Technical Parameter

Note: Only part of the data is presented in the table. If there is any need, please communicate with the project leader to accept the design and development of special specifications.

WHY CHOOES OUR PRODUCTS

Quality Assurance

Different needs to provide different design, committed to providing high-end precision transmission system solutions
Production base

More than 13000 square meters. 11 assembly lines ,Stable and efficient, sufficient supply
Advanced equipment

Equipment imported from Switzerland, Germany and Japan. High-precision production and inspection
CUSTOM ON DEMAND

Strictly design and produce by our customer's detail parameter requirement.