
20W 20 1-LR B/T Speed Reducer
- 20:1 reduction ratio
- Dual output configuration
- Cast iron construction



































ISO 9001:2015
UL Listed
Cast iron worm gearboxes provide robust, reliable speed reduction solutions for industrial applications. These precision-engineered gear reducers offer right-angle configurations with ratios from 10:1 to over 1500:1, delivering high torque multiplication in compact designs. Ideal for conveyor systems, manufacturing equipment, and heavy-duty power transmission applications requiring durability and precise control.
Talk to our experts for custom solutions and tailored guidance.
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What gear ratios are available in cast iron worm gearboxes?
Our cast iron worm gearboxes offer ratios from 10:1 up to over 3000:1 for extreme speed reduction applications.
What power ratings do these worm gearboxes support?
Are these gearboxes suitable for right-angle power transmission?
What frame sizes are available for motor mounting?
How do I select the right worm gearbox for my application?
What maintenance is required for cast iron worm gearboxes?
Can these gearboxes handle heavy-duty industrial applications?
Talk to our experts for custom solutions and tailored guidance.

Speed reduction and torque multiplication for automated production lines, assembly equipment, and machinery.

Reliable power transmission for conveyor systems, hoists, and automated material handling equipment.

Precise speed control for mixing equipment, packaging lines, and food processing machinery applications.

Industrial power transmission systems requiring reliable speed reduction and right-angle configurations.
Talk to our experts for custom solutions and tailored guidance.



Over 30 years of expertise in gear reducers and power transmission with immediate engineering support for your applications.
Same-day handling and emergency repairs ensure your operations continue running with minimal downtime.
Largest selection of industrial gearboxes from leading brands like HUB CITY, FALK, WINSMITH, and MORSE at competitive prices.
Our gear specialists will help you select the optimal gearbox for your application and provide a competitive quote within hours.
For immediate assistance, feel free to give us a direct call at 219-922-2668 You can also send us a quick email at sales@midwestpowerproducts.com
For immediate assistance, feel free to give us a direct call at 219-922-2668 You can also send us a quick email at sales@midwestpowerproducts.com