Worm gear meaning

Worm gear definition

A coarse, spiral shaped gear cut on a shaft. It is used to engage with and drive another gear or portion of a gear. As used in the steering gearbox , it often engages the cross shaft via a roller or by a tapered pin.

Automotive Dictionary Index

Automotive terms beginning with "W", page 10

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 2 3 4 8
1 2 3 4 5 6 7 8 9 10

More Automotive Dictionaries