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 5930-01-381-3744
NSN 5990-01-532-0670
NSN 5920-01-551-0841
NSN 6650-01-050-8680
NSN 6105-01-462-7337
NSN 5965-01-534-7152
NSN 5855-01-059-2710
NSN 6645-00-451-6462
NSN 7035-01-554-5540
NSN 5998-00-508-0150
NSN 5950-01-496-4936
NSN 5915-01-106-4544