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Note: Because the efficiency of a worm gear drive depends upon the lead position and number of starts on the worm, the ratio should be kept low. To run correctly, worms and worm gears working together must have the same diametral pitch and threads.

EP Gear offers worm gears produced from a number of materials, such as acetal, minlon, bronze, and cast iron to fit your application’s requirements.

The pinion meshes with one’s teeth of the worm gear at 90 degrees, and movement is transmitted to the worm wheel when the worm pinion is rotated. Since the pinion is definitely captivated axially, this rotation causes the worm wheel to rotate. The ratio of the worm established can be changed by changing the amount of tooth on the wheel or changing the number of begins on the pinion.
When used in combination with EP Gear worms, EP Gear’s worm gears provide effective power transmitting in applications requiring high-ratio speed decrease in a limited space using right position (90°), nonintersecting shafts. Also, they are the smoothest, quietest kind of gearing when correctly applied.

Just how do Worm Gear Models Transmit Motion?

A worm gear established is a couple of gears comprising a worm (pinion) and a worm-wheel (worm gear), often used when a high ratio is required and space is limited.

Have you tried worm gear set? Make certain to see our site as well as learn more.