
Worm Gears
- Worm wheels up to 16" diameter
- Precision hobbing process
- Bronze & carburized steel materials




AGMA Quality Standards
Industrial worm gears engineered for high-torque power transmission applications. Carnes-Miller Gear manufactures custom worm gears up to 16 inches in diameter using precision hobbing processes. Our worm wheels utilize CDA 954 aluminum bronze and CDA 932 bronze materials, while worms are crafted from carburizing-grade steel, carburized, hardened, and ground for optimal performance. With over 50 years of manufacturing expertise, we deliver reliable solutions for industrial machinery requiring precise motion control and torque reduction.
Talk to our experts for custom solutions and tailored guidance.
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We manufacture worm wheels up to 16 inches in diameter using precision hobbing processes with aluminum bronze and steel materials.
Talk to our experts for custom solutions and tailored guidance.

High-torque worm gears for power transmission systems in manufacturing equipment requiring precise motion control.

Durable worm gear assemblies engineered for demanding mining operations and heavy-duty extraction equipment applications.

Reliable worm gears for rail and transportation machinery providing smooth operation and torque reduction in transit applications.

Heavy-duty worm gears for construction machinery delivering high torque capacity and durability in demanding field conditions.
Talk to our experts for custom solutions and tailored guidance.
Since 1973, we've delivered precision gear solutions across aerospace, defense, mining, and industrial sectors with proven reliability and expertise.
Full-service 18,000 sq ft facility with gear blanking, milling, grinding, hobbing, and broaching for precise control over quality and delivery timelines.
Reverse engineering services and custom modifications for obsolete equipment. We salvage heat-treated gears and create tailored solutions for unique mechanical needs.
Our gear specialists will review your specifications and provide competitive pricing within 24-48 hours. Get expert technical guidance for your application.
For immediate assistance, feel free to give us a direct call at +1 704-888-4448 You can also send us a quick email at dan@cmgear.us
For immediate assistance, feel free to give us a direct call at +1 704-888-4448 You can also send us a quick email at dan@cmgear.us