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 5895-01-327-6739
NSN 5985-01-386-4159
NSN 6320-01-521-1764
NSN 5965-01-417-3211
NSN 5935-01-253-9098
NSN 5965-01-393-5833
NSN 6685-01-291-7522
NSN 6320-00-583-3104
NSN 7035-01-169-6551
NSN 5999-01-579-0407
NSN 5985-01-199-3622
NSN 5945-00-009-6547