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Small Aluminum Alloy Precision Planetary Gearbox 42mm for NEMA 17
US$29.00
1-10 Pieces
US$26.00
11-50 Pieces
US$23.00
51-100 Pieces
US$20.70
101+ Pieces
Sample price:US$29.00/piece.Request sample
Product profile
Customization
AvailableApplication
Motor, Motorcycle, Machinery, Toy, Agricultural MachineryHardness
Hardened Tooth SurfaceModel NO.
DPR42-L2Installation
Horizontal TypeLayout
CoaxialGear Shape
Cylindrical GearStep
Double-StepType
Planetary Gear ReducerNorminal Input Speed
3000rpmMax Input Speed
6000rpmRatio
15/16/20/25/28/35/40/50/70/100Norminal Output Torque
10-12n.MEfficiency
94%Backlash
≤20arcminNoise
≤55dbLife Span
20000hWorking Temprature
-20~150℃Weight
0.35kgProtection Level
IP54Transport Package
CartonTrademark
DELIXI/DXTL/OEMOrigin
ChinaHS Code
8483402000Key features
Wide Ratio Range: Available ratios from 3 to 100 to meet diverse speed reduction requirements.
Compact & Lightweight: 42mm flange size with weight only 0.2-0.4kg, ideal for NEMA 17 stepper motors.
Durable Construction: Hardened tooth surface cylindrical gears ensure long lifespan up to 20,000 hours.
Flexible Customization: Supports full customization, minor adjustments, and design-based customization options.
High Torque Output: Nominal output torque of 5-12N.m for reliable power transmission.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.43h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company in Hangzhou, with stated business activities covering technology services, electronic and instrument sales, molds, mechanical parts, hardware, and intelligent manufacturing equipment. It describes over 20 years of experience in precision manufacturing-related activities and offers customization, ODM, and OEM services. However, the provided information does not establish that it directly operates production facilities. The supplier has no available SDK, reported no new products in the past year, and has no documented procedures for service assessment, approved service suppliers, corrective actions, or complaint handling. Overseas operational support is limited, with no overseas warehouse, showroom, agent, branch, or offline trade-show participation reported. Financial records are referenced for 2021–2023, but no non-monetary performance conclusions can be verified from the available data.
Supplier typeThe supplier is explicitly classified as a trade company and trading company, with an industry classification in scientific research and technical services. Its stated scope combines technical services with sales and import/export activities, indicating a trading-oriented business model rather than a clearly documented direct manufacturer.
After-Sales capabilityThe supplier reports no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It also has no overseas warehouse, showroom, agent, or branch, which limits documented overseas service infrastructure.
R&D capabilityThe supplier states that no SDK is available and that no new products were introduced during the past year. Although it offers ODM services and describes technical development and precision-mold experience, the explicit lack of recent new products and SDK support prevents a positive assessment of current innovation capability.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM and OEM services and describes precision-mold development across automotive, 3C, aviation, medical, and new-energy fields, providing direct evidence of broad customization offerings.
Product Q&A
Q:What is the transmission efficiency?
A:
The efficiency ranges from 94% to 96%.
Q:What is the lifespan of the gearbox?
A:
The lifespan is up to 20,000 hours.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Set.
Q:What are the payment terms?
A:
We accept LC, T/T, D/P, PayPal, and Western Union.
Q:What is the lead time for production?
A:
Lead time is within 15 workdays or one month, depending on the season.
Send Inquiry
*To:
Delixi New Energy Technology (Hangzhou) Co., Ltd.
Delixi New Energy Technology (Hangzhou) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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