NEMA supplier Casting Worm Gear Reducer with ce certificate top quality low price

Product Description

gearbox per Boston standare

Structure Features

1. CZPT duty cast iron housings
2. Chill cast bronze gears
3. CZPT ground hardened worm
5. Industry-standard mounting dimensions
6. Pre-filled with food grade (H1) Klubersynth UH1-6-460 synthetic oil
7. Sealed housing provides maintenance-free lubed for life operation.

1. Housing: Die-cast aluminum alloy(size 571-090), 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: CZPT rable 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 CZPT er demands

Wide variety of applications requiring slow speed and high torque, ideal for conveyors, material handling, textile machines, packaging machinery, etc.