Gold Member Since 2012
Audited Supplier
Hangzhou Melchizedek Import & Export Co., Ltd.

Worm Gearbox, Gearbox, Gear Motor manufacturer / supplier in China, offering Nmrv Series Aluminum&Cast Iron Worm Gearbox, K Helical Bevel Gearboxes and Gearmotor, IEC Standard Flange Gearbox Bevel Helical Reducer and so on.

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Supplier Homepage Product E-RV Series Worm Gear Units Nmrv Series Aluminum&Cast Iron Worm Gearbox

Nmrv Series Aluminum&Cast Iron Worm Gearbox

FOB Price: Get Latest Price
Min. Order: 10 Pieces
Production Capacity: 10000000PCS/Year
Transport Package: Plywood Case
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, cash
Basic Info
  • Model NO.: NMRV25-NMRV150
  • Layout: Coaxial
  • Installation: Torque Arm Type
  • Type: Circular Gear
  • Material: Cast Iron
  • Changes Way: Mixed
  • Toothed Portion Shape: Worm Gear
  • Origin: China
  • Application: Industry
  • Hardness: Hardened
  • Step: Double-Step
  • Size: Nmrv025-150
  • Manipulate Way: Forced Manipulation
  • Manufacturing Method: Rolling Gear
  • Trademark: EED
  • HS Code: 8483409001
Product Description
Place of Origin:Zhejiang, China (Mainland)      Brand Name:EED             Model Number:NMRV30~150

Gearing Arrangement:Worm           Output Torque:2.6 ~ 479 N.M          Rated Power:0.06 ~ 4KW

Input Speed:1400 rpm                Output Speed:14 rpm to 186 rpm      Color:Silver or blue          
Material of housing:Aluminium alloy    Packing:Wooden box/Paper carton        
 
Mount Position:Foot Mounted, Flange Mounted          Extra service:OEM is welcome         

Quality Control System:ISO9001:2008
Nmrv Series Aluminum&Cast Iron Worm Gearbox

Nmrv Series Aluminum&Cast Iron Worm Gearbox
Nmrv Series Aluminum&Cast Iron Worm Gearbox
Nmrv Series Aluminum&Cast Iron Worm Gearbox
Nmrv Series Aluminum&Cast Iron Worm Gearbox
Structure Features
1. Made of high-quality aluminumalloy, 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 lifa end small in volume
6. Suitable for ominbearing installation

Main Materials
1. Housing: Die-cast aluminum alloy(size 025-090), cast iron(size 110-150)
2. Worm sahft: 20CRMNTI, carbonize heat treatment make the hardness of gear's surface up to 56-62 HRC. Retain carburization layer's thickness between 0.3 and 0.5mm after precise grinding
3. Worm wheel: Wearable stannum bronze alloy

Surface painting
Aluminum alloy housing:
1. Shot blasing and special antiseptice treatment on the aluminum alloy surface
2. After phosphating, pain with bule. Sliver, grey, red or based on customer demands.
Nmrv Series Aluminum&Cast Iron Worm Gearbox
 
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