An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6320-01-449-1014
NSN 5960-01-512-0233
NSN 6105-00-702-3889
NSN 6130-01-078-2595
NSN 6610-00-400-1252
NSN 5855-01-400-1590
NSN 5925-01-398-3244
NSN 6150-00-589-3531
NSN 5965-00-518-0958
NSN 6240-00-933-7641
NSN 5855-01-630-4299
NSN 5835-01-598-8262