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YNMRV Worm reverse gearbox mini motor gear box


Fast Specifics

Applicable Industries:

Production Plant, Equipment Mend Retailers, Food & Beverage Factory, Strength & Mining

Spot of Origin:Zhejiang, China
Brand Identify:


Gearing Arrangement:


Output Torque:


Input Velocity:


Output Velocity:


NMRV025 .mini motor gear box:

OEM is welcome.


blue or gray or according to customer demand

Mount placement:

Foot mounted, flange mounted

Enter Kind:

IEC flange for mounting motor, reliable shaft

Output Form:

Sound shaft, hollow shaft


Aluminium/Forged Iron Housing

Quality Control Method:


Packaging & Shipping

Offering Units:
Single merchandise
Single package deal measurement: 
33X33X33 cm
Solitary gross weight:
three.000 kg
Deal Type:
Carton or Wooden Situation
Picture Case in point:
Direct Time
Quantity(Sets) one – five >5
Est. Time(days) 3 To be negotiated

Online Customization


We produce WP series and RV series worm speed reducer,Single ,double and universal speed reducer.

1 High quality, It adopts hard tooth gear with high accuracy

2 Large output torque,stable transmission with lower noise

three,High heat-radiating efficiency,elegant shape,durable service life 4,Suitable for omni-bearing installation

 5.Low noise and smooth running


six.Worm drive uses hollow flank worm


seven.High loading capacity, low in temperature rise and the long useful life


8.Few difference between transmission ratio rate, I = 6~13800


nine.Compact structure, small size, convenient maintenance


ten.Are based the unique modulation combination system, so its convenient for them to fit all types of motors or to connect with other power input. The same type of reducer can fit motors with different power, so that its possible for different types of machines to combine or connect.


The gearboxes can be applied to many industrial area, such as Metallurgical, mines, lifting, transportation, petrochemical, construction, textile, pharmaceutical, food, environmental, light electric, plastic machine, paper, parking equipment and so on. Our technical engineers can choose model for you according to your Request, and we also can supply our factory catalogue for your reference.





Sort: NMRV 030-a hundred thirty reverse gearbox
Model: NMRV030-a hundred thirty
Ratio: 7.5,ten,15,twenty,twenty five,30,40,fifty,60,80,one hundred ten
Colour: Blue / Silver White
Material: Housing-Casting iron-HT200# / Aluminium
Worm Gear- Cooper-10-three #
Worm-20CrMnTi with carburizing and quenching, surface hardness is fifty six-62HRC
Shaft-chromium steel-45#
Packing: Paper carton,Plywood box / per established(With foam board inside)
Bearing: Model “HRE” Bearing
Seal: NAK Seal from TAIWAN
Warranty: one calendar year
Enter Electrical power: .55kw,.75kw,one.1kw,one.5kw,two.2kw,4kw,5.5kw,7.5kw
Usages: In industrial machine: Foodstuff things,Ceramics,chemical, aswell as packing, printing,  dyeing,woodworking, glass and plastics…..
IEC Flange: 80B5,90B5,100B5,112B5,132B5…..
Lubricant: Synthetic & Mineral

 General Complex knowledge



Design Shaft Dia. Heart Top Electrical power Ratio Permitted torque Bodyweight
Hollow  (mm) (kw) (Nm) (KGS)
NMRV30 25k6 90h13 .09~.three 7.five~one hundred 22 one.five
NMRV40 30k6 115h13 .12~.5 7.five~a hundred fifty five 2.5
NMRV50 35k6 115h13 .18~. 7.five~one hundred one hundred twenty 4
NMRV63 35k6 130h13 .37~1.five seven.5~one hundred a hundred seventy five six.two
NMRV75 40k6 140h13 .55~three 7.5~one hundred 280 nine
NMRV90 50k6 180h13 .seventy five~four seven.five~one hundred 425 thirteen
NMRV110 60m6 225h13 7.five~one hundred 585 43
NMRV130 70m6 250h13 1.five~seven.five 7.five~a hundred 850 60
Remark: the excess weight without having motor


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worm gear box

As one of leading worm gear boxes manufacturers, suppliers and exporters of products, We offer sworm gear box and many other products.

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