RV Worm Reducer (NMRV-B5)

NMRV Worm Reducer

Product Specification：30~150

Ratio：5~100

Input Power：0.06~4kW

Output Torque：2.6~610N.m

Product Characteristics:

1.Made of hig quality aluminium-alloy,light weight and non-rusting.

2.Large output torque.

3.Smooth in running and low noise,can work long timne under dreadful conditions.

4.High in radiating effeciency.

5.Good-looking in appearance,durable in service life,and small in low volume.

6.Suitable for omnibearing installation.

Main Material

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

2.Worm 20Cr,Carbonize&quencher treatment make the hardness of the gears surface up to 56-62HRC,retain carburation layers thickness between 0.3 and 0.5mm after precise grinding.

3.Worm Wheel:wearable stannum bronze alloy.

Surface Painting

Aluminium alloy housing

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

2.After phosphating,paint with RAL5010 blue or silvery white paint.