Spur Gears For Power Transmission Applications

HM Manufacturing is a leading manufacturer of custom spur gear systems used for power transmission assemblies.  All ratchet gear products are made in the USA. We specialize in manufacturing custom spur gears that are made to order and we are often asked to add features to many standard style parts. We’re committed to ensuring your projects are done accurately, efficiently and on budget.

​Our spur gears are precision machined to close tolerances and are typically used to mimic the rotation of a similar object or component across a rotary path.  Spur Gears are sometimes found in separate ratios. 1:1, 2:1, 3:1, 5:1 or even 50:1 ratios. Pumps, blenders,  superchargers and other special applications.

Based on the outer dimension points, spur gears provide a certain ratio. You can either change the diameter of the driving spur gear to change the speed and torque of the second spur gear operation.​
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If you require a special size, torque requirement, life span or special features, we will manufacture your custom spur gear based on your drawings or damaged parts sent to our facility. You can specify your spur gear gear material types made of aluminum, steel, bronze, cast iron, delrin or stainless steel.

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