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12mm DC Small Metal Gear Box with Brushed DC Motors
US$2.90
2,000 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableApplication
Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, CarHardness
Hardened Tooth SurfaceModel NO.
Planetary GearboxInstallation
Vertical TypeLayout
CoaxialGear Shape
Cylindrical GearStep
Double-StepType
Planetary Gear ReducerOEM
YesMetal Fabrication
Stainless Steel , Aluminum , Iron ,Titanium AlloyTransport Package
Air Bubble Bag, CartonSpecification
customize sizeOrigin
ChinaProduction Capacity
50, 000pieces /MonthKey features
High Torque & Efficiency: Provides high torque at slow speeds with greater efficiency and minimized losses.
Low Noise Operation: Features uniform transmission, low vibrations, and more surface contact for quiet performance.
Compact Planetary Design: Input and output shafts aligned in a compact footprint for versatile installation.
Durable Materials: Shafts made of hardened alloy steel; gears made of powder metallurgy and sintering steel.
OEM/ODM Customization: Supports OEM/ODM projects with customizable metal fabrication materials.
Wide Gear Ratio Options: Offers various gear ratios from 5:1 to 100:1 to meet specific speed reduction needs.
High Precision & Repeatability: Ensures perfect precision with improved angular stability and movement reliability.
Versatile Applications: Suitable for toys, robots, automotive, medical devices, and industrial machinery.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-03-01Nearest Port: shenzhenAverage Response Time: ≤2.64hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP
AI-Powered supplier vetting
SummaryThe supplier operates in transmission, micro-motor and component sales, motor control-system development, design services, electronic products, molds, and import/export activities. It provides ODM and broad customization services, but reported no new products in the past year and has no available SDK. Production is supported by CNC compaction technology, with 6–10 quality-control staff and a stated annual output range; however, the number of R&D engineers is listed as 1. Quality-system evidence is incomplete: procedures for corrective actions and complaints exist but lack written records, while testing equipment is listed as 0 and traceability status is unknown. Financial records are identified for 2021–2023, but their results are not provided. The supplier reports exports to customers in multiple regions, although overseas service infrastructure is absent.
Supplier typeThe supplier is a manufacturer and service provider covering micro motors, components, motor control-system development, precision metal parts, molds, design services, and trading activities. Its description specifically references MIM parts and CNC compaction technology, indicating an industrial component-oriented supplier profile.
Production capacityProduction evidence includes CNC compaction technology, MIM-part application experience, a stated annual production-output range, and 6–10 quality-control staff. However, quality-control test equipment is listed as 0, so production scale is documented but quality-control readiness presents a clear deficiency.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides ODM services. This directly supports a broad customization capability.
Client casesThe supplier states that it has served metal-parts customers from Europe, Canada, the United States, Brazil, Russia, Japan, and China. These are geographic customer references, but no customer names, project details, or independently verifiable case studies are provided.
Product Q&A
Q:What is the warranty period?
A:
The provided text does not specify a warranty period.
Q:What materials are used for the gears and shafts?
A:
Shafts are made of hardened and tempered alloy steel. Sun, planet, and ring gears are made of powder metallurgy and sintering steel.
Q:What gear ratios are available?
A:
Available gear ratios include 5:1, 10:1, 20:1, 25:1, 30:1, 40:1, 50:1, 60:1, 70:1, up to 100:1.
Q:What are the main advantages of this planetary gearbox?
A:
Advantages include high torque at slow speeds, low noise, high efficiency, compact size, and high precision with good repeatability.
Q:Can you provide OEM or ODM services?
A:
Yes, we welcome OEM and ODM projects for custom geared motors, planet gears, and metal gearboxes.
Send Inquiry
*To:
Shenzhen Greelife Technology Co., Limited
Shenzhen Greelife Technology Co., Limited*Content:
Supplier replies will be sent to your registered email
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