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 5960-00-167-0397
NSN 6110-01-425-5355
NSN 5895-01-641-5004
NSN 6240-00-925-0841
NSN 6610-00-915-3215
NSN 5945-01-534-9923
NSN 5915-01-645-8584
NSN 4140-01-204-7025
NSN 5910-01-027-8111
NSN 5910-00-418-2503
NSN 6650-01-564-3025
NSN 5998-00-790-0641