
Spur Gears
- AGMA 13 ground gear quality
- Up to 20" diameter capacity
- Multiple manufacturing processes








AGMA 2000 Standards
ISO Quality Management
Precision Spur Gears engineered for demanding industrial applications. Carnes-Miller Gear manufactures high-quality spur gears with AGMA 10-13 ratings through advanced hobbing, shaping, and grinding processes. With over 50 years of expertise, we deliver custom spur gears up to 20 inches diameter for power transmission, manufacturing equipment, and mechanical drive systems requiring exceptional accuracy and reliability.
Talk to our experts for custom solutions and tailored guidance.
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A spur gear is a cylindrical gear with straight teeth parallel to the shaft axis, used for transmitting power between parallel shafts in mechanical systems.
Talk to our experts for custom solutions and tailored guidance.

Precision spur gears for machinery, production equipment, and power transmission systems requiring AGMA-rated reliability.

High-strength spur gears engineered for mining equipment drive systems, conveyors, and heavy-duty material handling machinery.

Custom spur gears for transportation systems, rail equipment, and vehicle drive trains requiring precise power transmission.

Durable spur gears for construction machinery, earth-moving equipment, and heavy-duty mobile applications.
Talk to our experts for custom solutions and tailored guidance.
Since 1973, we've mastered gear manufacturing with specialized expertise in hobbing, shaping, and grinding processes. Our extensive training ensures consistent AGMA 10-13 quality standards for every spur gear we produce.
Our 18,000-square-foot facility houses all gear manufacturing processes under one roof. From blank machining to final grinding, we control every step to deliver precise, cost-effective solutions on time.
We provide reverse engineering services for obsolete equipment and custom modifications to meet your exact specifications. Our technical team collaborates with you to solve complex gear challenges with tailored solutions.
Connect with our gear engineering experts. We'll respond within 24 hours with technical guidance, capacity details, and competitive pricing for your project.
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