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China factory NMRV40 series aluminium worm gearbox speed reducer for nema34 step motor or BLDC motor

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Quick Details

Gearing Arrangement: Worm
Model: NMRV040
Input Speed: 0-1500rpm
Advantage: Efficient and safe operating
Place of Origin: Beijing China
Output Speed: 0-50rpm
Noise: low noise (<60DB)
Output Torque: 53NM
Bearing: C&U Bearing
Brand Name: Times brilliant
Warranty: 1year
Applicable Industries: automation in industry
Color: Silver Or On Customer Request
Ratio: 1:5,7.5,10,15,20,25,30,40,50,60,80,100
Material: Aluminium Alloy or Cast Iron
Seal: Input: SKF Output: NAK
Usages: Industrial Machine
Packaging Detail: polyfoam,cardboard carton
Selling Units: Single item
Single package size: 22X25X20 cm
Single gross weight: 4.0 KG
Package Preview: https://sc04.alicdn.com/kf/HTB1Sw72a5zxK1Rjy1zkq6yHrVXaT.jpg_640x640.jpg
Beijing SDSW Technology Co., Ltd.
Trading Company
Response Time
On-time delivery rate
US$ 20,000+
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China factory NMRV40 series aluminium worm gearbox speed reducer for nema34 step motor or BLDC motor






1. Made of high quality aluminum alloy, light in weight and non-rusting

2. Large in output torque

3. Smooth in running and low in noise, can work long time in dreadful conditions

4. High in radiating efficiency

5. Good looking in appearance, durable in service life and small in volume

6. Suitable for Omnibearing installation

worm gear fittings.jpg

KeyWordsNMRV Worm gear speed reducer
ColorSilver or upon customer’s request
Material of housingAluminium Alloy or Cast Iron
BearingInput: C&U   Output: TOWE  
Oil SealInput: SKF    Output: NAK
LubricantSynthetic or Mineral Oil
Warranty1 year
PackingCarton and wooden case


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size modle

worm gearbox size.png




input size of the worm gearbox can be customized according to the matching motor


The output shaft and output flange are charged separately. If necessary, please contact the seller

Ratio details of Worm gear.png

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product assortment






Customer service officer


Our customer service personnel are experienced product specialists who can answer your questions 7 days a week from

9 am to 5 pm.

Contact us now.


Our professional staffs allow us to have the capability to design and manufacture a wide range of new items according to the buyer's requirements. Our ability to provide buyers labels and design services for our clients make us an attractive choice.

Firm team

Times Brilliant is committed to delivery quality products. We guarantee our products to be free from manufacture defects.

We offer one-month of return & exchange service, one-year of parts replacement and lifetime tech support

Factory Tour



Beijing SDSW Technology co.ltd 


Beijing SDSW Technology Co., Ltd established in 2012, is a professional trading company engaged in the research, development, sale and service of motors, drivers, linear guides, controllers and gearboxes. We are located in Beijing with convenient transportation access.

Our core products like stepper motors and drivers, brushless D C motors and drivers, servo motor and drivers, linear guide modules and motor accessories are used in the field of motion control, including textile, electronic, packaging machining , laser, robots, C N C machines, Engraving machines, and cutting machines.

We provide the technical supports and after-sell service.

About us

Already export to USA,Germany,Italy,Spain,U.k.Mexico,Brazil,Russian and other countries, ODM & OEM service available. We look forward to be the trust strategic partner with you.

Contact Sales Manager 

Contact person: Pei Liu







1.Product sources

All the products sold in this store are Times Brilliant brand,factory-direct sale,no branch

the Linear guide will always with motor,driver and controller to be a complete control system that we can provide 

2.Model selection

Before purchasing, please contact us to confirm the model no and specifications to avoid any misunderstanding.


Sample fee should be fully paid before production, for bulk order, 50% advance is needed and balance before shipment.

Paypal is accepted.


Samples in stock will be delivered within 7 days and customized samples will be delivered within 30 days.

Delivery date for bulk order depends on order quantity.