GB/T 19935-2005 Worm gears.Geometry of worms.Name plates for worm gear units,centre distances,information to be supplied to gear manufacturer by the purchaser (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 19935-2005
Scope
This standard specifies the requirements for the nameplate of the worm gear, recommends the center distance of the worm gear and the parameters provided to the manufacturer, so as to manufacture qualified worm gear products. This standard also applies to open worm drives with regard to the preferred center distances, the parameters provided to the manufacturer for machining and the required application parameters. This standard applies to worm drives with a center distance ≦500mm.
GB/T 19935-2005 history
2005GB/T 19935-2005 Worm gears.Geometry of worms.Name plates for worm gear units,centre distances,information to be supplied to gear manufacturer by the purchaser