Features: of NMRV series worm gearbox

1) High quality aluminum alloy die cast gearbox     

2) High accuracy worm gear and worm shaft  

3) Less noise and lower temperature increase  

4) Easy mounting and linking, high efficiency  

5) Power: 0.06 – 7.5kW       

6) Output torque: 2.7 - 1,760N.m      

7) Transmission rate: 5 - 100

8)Inner packing: carton；Outer packing: Wooden case

9)model WRV025,WRV30,WRV40,WRV050,WRV063,WRV075,WRV090,WRV110,WRV130Material for NMRV gearbox

Worm: inner is nodular cast iron, outside is #94 bronze

Wheel: 20Crmoti steel (Carburizing)

Output shaft: #45 steel raw materal

Bearing: UBC brand

Housing: aluminum with oven painting for NMRV030-090, cast iron for NMRV110 and 130

Oil seal: SKF or NAK brand

Color: silver and blue