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Helical Gear Speed Reducers
Provide high-efficiency speed reduction through 1, 2, 3, or 4 units of gears. Power is definitely transmitted from a high-rate pinion to a slower-speed equipment. Helical gears usually operate with their shafts parallel to each other. The two most common types will be the concentric (input and output shafts are in collection) and parallel shaft (input and output shafts are offset). Single-stage helical gear reducers are usually used for gear ratios up to about 8:1. Where cheaper speeds and higher ratios are needed, double, triple, and quadruple gear reduction stages may be used.

Worm Gear Speed Reducers
A single reduction acceleration reducer can achieve up to a 100:1 reduction ratio in a small package. Referred to as right position drives, these contain a cylindrical worm with screw threads and a worm. With a single begin worm, the worm equipment advances only 1 tooth for each 360-degree switch of the worm. So, whatever the worm’s size, the gear ratio is the ‘size of the worm equipment to 1′. Higher reduction ratios can be created through the use of double and triple reduction ratios.

Basic Types of Gearboxes

The objective of a gearbox is to improve or reduce speed. Consequently, torque output would be the inverse of the function. If the enclosed drive is usually a rate reducer, the torque output increase; if the drive improves speed, the torque result will reduce. Gear drive selection factors include: shaft orientation, acceleration ratio, design type, nature of load, gear rating, environment, mounting position, working temperature range, and lubrication.

This is exactly how right angle worm gearbox could be utilised for your advantage.