Worm & Wheel Assemblies

Right angle gearboxes using worm gearing to achieve high reductions.

Shaft – 1/4" to 3/16”
Ratio – 12.5:1 to 120:1
Maximum Speed – 2,000 RPM
Static Torque Rating 48 Pitch – 200 in-oz
Static Torque Rating 64 Pitch – 150 in-oz
Backlash Through Entire Train – Less than 30’
Units can only be driven by an input shaft – cannot be used as speed increaser.

Standard Material – Housing – Cast Aluminum (Anodized), Worm – Stainless Steel, Wheel – Bronze, All other parts – Stainless Steel. 

Lubricated with Mil-Spec. Oil & Grease.