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 6105-01-550-3003
NSN 5960-01-133-0028
NSN 6110-01-089-6260
NSN 5965-01-627-7392
NSN 6610-00-435-0368
NSN 5998-01-604-8864
NSN 6135-01-128-5358
NSN 6105-00-218-4705
NSN 5945-00-581-9875
NSN 5996-01-568-4065
NSN 6650-00-292-9106
NSN 6105-01-022-4695