Renold Canada Datasheets for Worms and Worm Gears

Worms and worm gears are gear sets that offer high gear reduction and torque multiplication with a small footprint. A worm drive is a cylindrical gear with a shallow spiral thread that engages the worm gear in a non-intersecting, perpendicular axes configuration.


Worms and Worm Gears: Learn more

Product Name Notes
Commercial & High Precision Wormgears Holroyd Tooth Form The Holroyd Toothform corresponds to the recommendations of British Standard 721 but, in addition, has an exclusive feature which consists principally of important modifications to the worm...
Dual Lead Wormgears Dual lead wormgears, as their name suggests, are constructed with two leads. One flank of the worm thread and its mating sides of the wheel teeth are manufactured with one...