Inline Gear Reducers

A reliable source for Speed Reducer information and leading Speed Reducer Companies & Manufacturers.

Inline gear reducers are used in a system with other components in order to decrease the incoming speed and power so that the parts that follow are able to handle the power and operate effectively. Read Moreā€¦

Inline Gear Reducers Inline gear reducers are mechanisms that reduce the speed, torque or direction of an input shaft using gear ratios that are aligned along the same centerline. That is, the input shaft is aligned with the output shaft.

Leading Manufacturers

Bloomingdale, IL  |  630-980-1133

We offer premium speed reducers and motion control components. These deluxe parts are designed for a wide range of purposes and our engineers are willing to assist you with determining the best speed reducer. As a premier turnkey manufacturer we offer fast turnaround on our solutions. Turn to us for top of the line speed reducers. Our engineers are ready and willing to assist you today!

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DieQua Corporation $$$

Freeport, NY  |  888-260-7466

Ondrives.US is committed to providing our customers with budget friendly speed reducers. With our vast inventory and capabilities, we are sure to have the exact product that you have been looking for. Customization is also available in order to fit your unique needs. We are ISO 9001:2015 certified. Visit our website today!

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Ondrives.Us Corp. $$$

Peabody, MA  |  800-921-3332

Harmonic Drive is a world leader in the design and manufacture of zero backlash, high-ratio harmonic drive gear heads, speed reducers and gear reducers. Standard and customer-specific units are available with less than 1 arc minute positional accuracy and +/- 5 arc seconds repeatability.

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Harmonic Drive, LLC $$$

Cleveland, OH  |  800-676-2839

Since 1980, Matex Products has been a supplier of Matex gear modules that are patented in both the United States and Japan. We specialize in gear motors, gear assemblies, planetary gear reducers, gear boxes and gear heads. We serve a variety of industries with high-quality, low-cost products.

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Matex Products Inc. $$$

Farmington Hills, MI  |  248-553-3020

Our worm gear boxes have been serving customers all around the world since we first opened our doors. Our dedicated teams of staff members will work with you closely from prototype to production to ensure that we are offering the exact products that you have been searching for! To learn more about what we may be able to do for you; get in touch with our friendly customer service representatives today!

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Nabtesco Motion Control, Inc. $$$
placeholder image DieQua Corporation Ondrives.Us Corp. Harmonic Drive, LLC Matex Products Inc. Nabtesco Motion Control, Inc.

Inline gear reducers are related to gear boxes, gear drives and reduction gears. Most are made of strong but lightweight steel and are able to handle heavy loads and transmission torque. They must be carefully selected based on weight, size and the characteristics of the larger system and the input that it will be receiving. The ratio of the input speed to the reduced output speed is called the reduction ratio and is another important factor to be taken into consideration when selecting a gear reducer.

inline gear reducer Inline Gear Reducers - DieQua Corporation

Inline gear reducers are widely used in metallurgy equipment, robotics, automotives (specifically the transmission) and other machinery-related applications to reduce the power, keep the size of machines and equipment lines to a minimum and to handle heavy shock loads. Inline gear reducers consist of a series of gears and bearings in a heavy duty enclosure. Aligned and lubricated input and output shafts protrude from either end.

A motor attached to the input shaft causes it to rotate at a certain speed and a series of reduction gears lower the rotations per minute to slow the rotational speed. The diameter and circumference of the gears varies depending on reduction ratio. An input shaft rotates a gear that turns a larger gear. Because of the increased circumference, the second gear requires more time to rotate the full distance and does not turn as quickly as the small first gear. Multiple gears may be connected in series and the output shaft is attached to the final gear to deliver the desired speed reduction.

Reduction ratios usually range from 5:1 to 200:1 though higher performance speed reducers are available. If the gear reducer is directly mounted on a motor then it is deemed a gearhead; if it is coupled with the shaft and mounted elsewhere it is called a gear box. Shaft mounted units are also available. Inline gear reducers may be combined with other reducers to meet specific requirements and they are available in different styles to accommodate a variety of mountings and setups.

Inline Gear Reducers Informational Video