RV Series Gearbox, Worm Reducer, Gearbox

NMRV gearbox per motovario standarePlace of Origin:Zhejiang, China (Mainland)Brand Name:EED Model Number:NMRV30~150Gearing Arrangement:WormOutput Torque:2.6 ~ 479 N.M Rated Power:0.06 ~ 4KWInput Speed:1400 rpm Output Speed:14 rpm to 186 rpmColor: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:ISO9001:2008Size: NMRV30. NMRV40. NMRV50. NMRV63. NMRV75. NMRV90. NMRV110. NMRV130. NMRV150
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 installationMain 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 alloySurface 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.