Tracey Gear & Precision Shaft is a helical gear manufacturer for customers throughout the United States & Canada. Helical gears are suited for very high speeds and can take an appreciable load. The teeth on helical gears are cut at an angle to the face of the gear. Helical gears can be used for both parallel (most common) and crossed applications. Parallel is when the shafts are parallel to each other, crossed is when the shafts are at right angles. Helical gears are highly recommended for all high speed and high load bearing meshes, as well as applications looking to reduce noise.

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