As a full service provider of gear manufacturing services, Circle Gear & Machine Co. features full machining capabilities for all types of spur gears. Through nearly any process required for the end application, our spur gears are fabricated based on your needs. Our spur gears are manufactured in small or large sizes, with a maximum diameter of 120" and a face width up to 60". With our advanced spur gear forming and cutting equipment, we can achieve ratio figures of up to a 1.0 diametrical pitch, and modules to 24.

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