IEC Motor Flanged Input NMRV 040 Reducer Worm Gear Box Motor


Quick Details

Place of Origin:

Zhejiang, China

Brand Name:


Gearing Arrangement:


Output Torque:


Input Speed:


Output Speed:


Applicable Industries:

Manufacturing Plant




Customized Color

Gear material:

Nickel Bronze

Housing material:

Aluminum Alloy

Mount Position:

Foot Mounted. Flange Mounted

Input Form:

Mounting Motor

Output Form:

Solid Shaft / Hollow Shaft




1 Year



Product Certification

CE Certified.

Valid from 2017-08-28 until 2022-08-27

Packaging & Delivery

Selling Units:
Single item
Single package size:
18X18X20 cm
Single gross weight:
2.5 kg
Package Type:
carton box
Lead Time
Quantity(Piece) 1 – 89 >89
Est. Time(days) 10 To be negotiated

Online Customization

Gearbox Description

IEC Motor Flanged Input NMRV 040 Reducer Worm Gear Box Motor


1. Housing: Die-cast Aluminium Alloy Gearbox (RV025~RV090)
Cast Iron Gearbox (RV110~RV150)
2. Worm Wheel: Wearable Tin Bronze Alloy, Aluminum Bronze Alloy
3. Worm Shaft: 20Cr Steel, carburizing, quenching, grinding, surface hardness 56-62HRC, 0.3-0.5mm remaining carburized layer after precise grinding
4. Input Configurations:
Equipped with Electric Motors (AC Motor, Brake Motor, DC Motor, Servo Motor)
IEC-normalized Motor Flange
Solid Shaft Input
Worm Shaft Tail Extension Input

5. Output Configurations: Keyed Hollow Shaft Output
Hollow Shaft with Output Flange
Plug-in Solid Shaft Output
6. Spare Parts: Worm Shaft Tail Extension, Single Output Shaft, Double Output Shaft, Output Flange, Torque Arm, Dust Cover
7. Gearbox Painting:
Aluminium Alloy Gearbox:
After Shot Blasting, Anticorrosion Treatment and Phosphating, Paint with the Color of RAL 5010 Gentian Blue or RAL 7035 Light Grey
Cast Iron Gearbox:
After Painting with Red Antirust Paint, Paint with the Color of RAL 5010 Gentian Blue


1. Quality aluminum alloy gear box, light weight and not rust
2. 2 optional worm wheel materials: Tin bronze or aluminum bronze alloy
3. Standard parts and very flexible for shaft configurations and motor flange interface
4. Several optional mounting options
5. Low noise, High efficiency in heat dissipation

Gearbox Application

Gears Configuration

Customer Visiting

Packing & Delivery

AOKMAN Advantages

1. More than 35 years experience in R&D and manufacturing, export gear motors & industrial gearboxes.
2. Standardization of the gearbox series
3. Strong design capability for large power & customized gearboxes.
4. High quality gearboxes and proven solutions provider.
5. Strict quality control process, stable quality.
6. Less than 2% of the quality complaints.
7. Modular design, short delivery time.
8. Quick response & professional services.


Contact AOKMAN

Tel: +86-371-53667898
Fax: +86-371-86027652
Mobile: +86-18736055280 (WhatsApp / WeChat / Viber)
Skype: aokman-gearbox
Address: No.1394, Hanghai Road, Zhengzhou, China
Zip Code: 450016

NMRV Gearbox

As one of the leading NMRV gearbox manufacturers, suppliers, and exporters of mechanical products, We offer NMRV gearboxes and many other products.

Please contact us for details.

Manufacturer supplier exporter of NMRV gearbox.

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