11mm iec flange 63b5 stepper motor 0.18kw transmission aluminium worm gear reducer

Aluminum shell worm gearbox

Quick Details

Gearing Arrangement:Worm
Output Torque:1.8 - 2430N.M
Rated Power:0.18 kw Motor
Input Speed:1400 Rpm
Output Speed:14 RPM - 280 RPM
Hollow Shaft:11mm
IEC Flange:63B5
Toothed Portion Shape:Involute spur gear
Manufacturing method of gear:Cast gear
Worm Gear Unit Color:Silver or Blue
Material of Housing:Aluminium Alloy
Mount Position:Foot Mounted, Flange Mounted
Extra Service:OEM Welcome
Applications:Converyors, Packaging, Loading, Automation

Product Description

Aluminum alloy speed gearbox, worm gear box, It has many advantages compared with the speed reducer made by other company. Our company worm gearbox available in a vast range of sizes and ratios for dependable cost effective solutions. We adopts high quality aluminum alloy die casting box to manufacture worm gear reducer to ensure a long reliable working life. Our worm gear speed reducer features in light weight, good appearance, compact structure and rust-proof.We can provide worm gear speed reducer with various reduction ratios for the customers to choose.

Structure Features

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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

Gearbox Materials

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1. Housing: die-cast aluminum alloy (Housing size: 025-090); cast iron (Housing size: 110-150)

2. Shaft: 20Cr, carbonize and quencher heat treatment make the hardness of gear tooth surface up to 56-62 HRC, retain carburization layer’s thickness between 0.3-0.5mm after precise grinding

3. Worm Wheel: Wearable bronze alloy

Surface Painting

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For Aluminum Alloy Housing

1. Shot blasting and special antiseptic treatment on the aluminum alloy surface

2. After phosphating, paint with blue or sliver.


For Cast Iron Housing

Before paint with blue or sliver, need paint with red antirust pain first.

Direct factory provide gearbox motor/ transmission gearbox/ mechanical gearbox


Detail Accessories

Model:Worm Gear Speed Reducer
Model:NMRV025, 030, 040, 050, 063, 075, 090, 110, 130, 150
Color:Blue, Silver Or On Customer Request
noise:low noise (<50DB)
Advantage:Efficient and safe operating
Material:Housing: Die-Cast Aluminum Alloy
Worm Gear-Bronze 9-4#
Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC
Shaft-chromium steel-45#
Packing:Carton and Wooden Case
Bearing:C&U Bearing
Warranty:12 months
Input Power:0.06kw, 0.09kw, 0.12kw, 0.18kw, 0.25kw, 0.37kw, 0.55kw, 0.75kw, 1.1kw, 1.5kw
Usages:Industrial Machine: Food Stuff, Ceramics,CHEMICAL,Packing,Dyeing,
IEC Flange:56B5, 56B14, 63B5, 63B14, 71B5, 71B14, 80B5, 80B14, 90B5, 90B14,
Lubricant:Synthetic & Mineral















Service Factor

Aluminum alloy speed gearbox/ worm gear box/ gear reducer NMRV025-150

Please read before use

1. Load condition

2. Speed of rotationi or speed ratio (combination with combine speed reducer can get extra low outputing rotational speed)

3. Work circumstance (temperature, humidity, corrosion etc.)

4. Space of installation