Quick Particulars

Applicable Industries:

Production Plant, Equipment Mend Outlets, Foodstuff &amp Beverage Factory, Power &amp Mining, Manufacturing unit

Place of Origin:

Zhejiang, China

Manufacturer Title:


Gearing Arrangement:


Output Torque:


Input Speed:


Output Velocity:



five,seven.5,ten,fifteen,twenty,twenty five,thirty,forty,50,sixty


20CrMn Ti with carburizing and quenching, surface harness is fifty six-62HRC

Worm Gear:


Packaging & Supply

Offering Units:
Single product
Single package deal size:
15X15X15 cm
One gross weight:
1.three hundred kg
Package deal Sort:
standard export packing
Lead Time
Amount(Parts) one – a hundred >100
Est. Time(days) seven To be negotiated

On-line Customization

Higher High quality small Electric powered Motor worm Gearbox NMRV 040 Gearbox Reducer Ratio five/7.5/10/fifteen/20/twenty five/30/forty/fifty/sixty/a hundred

Merchandise Description

Pls note themodel selected from 71B5 / 71B14 / 63B5 / 63B14/56B5,the input and output bore size ,the ratio you need to have.

! Make sure you notice the following contents when purchasing this variety of reducer:

1.reducer model

2. reducer velocity ratio

3. reducer enter hole dimensions, input flange size

four. the output hole dimensions

5. value not incorporate motor

Content for worm reducer:
housing: aluminum alloy die forged
Worm equipment: Nodular solid iron and bronze

NMRV twenty five to Nmrv ninety isaluminum alloyhousing, NMRV 50 to NMRV150 is HT 200 steel housing, NMRV fifty, 63, 75,90, metal housing is twenty% higher than aluminum

RV collection worm pace reducer,One ,double and universal velocity reducer.

1 Higher good quality, It adopts challenging tooth equipment with large accuracy
2 Massive output torque,steady transmission with reduced sounds
three Higher heat-radiating efficiency,classy shape,resilient support existence 4,Suitable for omni-bearing installation
four Minimal sounds and easy working
5 Worm push utilizes hollow flank worm
6 High loading capacity, lower in temperature rise and the long valuable life
seven Couple of variation between transmission ratio fee, I = six~13800
8 Compact composition, small size, convenient routine maintenance
nine Are based the distinctive modulation mixture technique, so its practical for them to in shape all varieties of motors or to hook up with other electrical power input. The very same kind of reducer can suit motors with various electricity, so that its achievable for distinct kinds of machines to merge or hook up.

The gearboxes can be utilized to a lot of industrial spot, this kind of as Metallurgical, mines, lifting, transportation, petrochemical, design, textile, pharmaceutical, foodstuff, environmental, light-weight electrical, plastic device, paper, parking tools and so on. Our technological engineers can choose product for you according to your Ask for, and we also can provide our manufacturing unit catalogue for your reference.




Rated Electrical power

Rated Ratio

Enter Gap Dia.

Input Shaft Dia.

Output Hole Dia.

Output Shaft Dia.
























five~a hundred







seven.5~one hundred







7.5~one hundred




























7.five~one hundred





Firm Information

Packaging &amp Shipping


one. How to choose a gearbox which fulfills our requirement?

You can refer to our catalogue to pick the gearbox or we can assist to decide on when you give

the specialized info of essential output torque, output velocity and motor parameter and many others.

2. What details shall we give ahead of putting a obtain buy?

a) Kind of the gearbox, ratio, input and output type, enter flange, mounting placement, and motor informationetc.

b) Housing coloration.

c) Obtain quantity.

d) Other special demands.

three.Can we get 1 computer of every single product for high quality testing?

Yes, we are happy to accept demo buy for top quality screening

four.How extended is your shipping and delivery time?

Normally it is 5-10 days if the goods are in inventory. or it is fifteen-twenty times if the merchandise are not in inventory.

Speak to Us