Defines requirements for nameplates for worm gear units and choice of their centre distances, as well as information to be supplied to the worm gear manufacturer so that suitable gears can be provided. Applies to worm gear units and also to open worm gear pairs with respect to the preferred centre distances to be used, information to be supplied to the manufacturer for machining and the required application information. Finally it applies to worm gears with centre distances up to 500 mm.

ISO 10347:1999 - Identical