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 5925-01-552-1182
NSN 6130-01-450-5034
NSN 5996-00-130-0841
NSN 5905-00-901-6185
NSN 5965-00-849-1313
NSN 5985-01-239-6503
NSN 4140-01-400-3610
NSN 7035-01-375-3719
NSN 5935-00-283-2950
NSN 5998-01-605-7654
NSN 6135-01-286-9563
NSN 6620-00-904-2139